• What is a PhD?

Written by Mark Bennett

A PhD is a doctoral research degree and the highest level of academic qualification you can achieve. The degree normally takes between three and four years of full-time work towards a thesis offering an original contribution to your subject.

This page explains what a PhD is, what it involves and what you need to know if you’re considering applying for a PhD research project , or enrolling on a doctoral programme .

The meaning of a PhD

The PhD can take on something of a mythic status. Are they only for geniuses? Do you have to discover something incredible? Does the qualification make you an academic? And are higher research degrees just for people who want to be academics?

Even the full title, ‘Doctor of Philosophy’, has a somewhat mysterious ring to it. Do you become a doctor? Yes, but not that kind of doctor. Do you have to study Philosophy? No (not unless you want to) .

So, before going any further, let's explain what the term 'PhD' actually means and what defines a doctorate.

What does PhD stand for?

PhD stands for Doctor of Philosophy. This is one of the highest level academic degrees that can be awarded. PhD is an abbreviation of the Latin term (Ph)ilosophiae (D)octor. Traditionally the term ‘philosophy’ does not refer to the subject but its original Greek meaning which roughly translates to ‘lover of wisdom’.

What is a doctorate?

A doctorate is any qualification that awards a doctoral degree. In order to qualify for one you need to produce advanced work that makes a significant new contribution to knowledge in your field. Doing so earns you the title 'Doctor' – hence the name.

So, is a PhD different to a doctorate? No. A PhD is a type of doctorate .

The PhD is the most common type of doctorate and is awarded in almost all subjects at universities around the world. Other doctorates tend to be more specialised or for more practical and professional projects.

Essentially, all PhDs are doctorates, but not all doctorates are PhDs.

Do you need a Masters to get a PhD?

Not necessarily. It's common for students in Arts and the Humanities to complete an MA (Master of Arts) before starting a PhD in order to acquire research experience and techniques. Students in Science, Technology, Engineering and Mathematics (STEM) don't always need an MS/MSc (Master of Science) to do a PhD as you'll gain training in lab techniques and other skills during your undergraduate degree.

Whether a Masters is a requirement for a PhD also varies by country. Australian PhDs may require a Masters as the equivalent of their own 'honours year' (where students work on research). US PhD programmes often include a Masters.

We have a whole guide dedicated to helping you decide whether a PhD without a Masters is the right route for you.

The origin of the PhD

Despite its name, the PhD isn't actually an Ancient Greek degree. Instead it's a much more recent development. The PhD as we know it was developed in nineteenth-century Germany, alongside the modern research university.

Higher education had traditionally focussed on mastery of an existing body of scholarship and the highest academic rank available was, appropriately enough, a Masters degree.

As the focus shifted more onto the production of new knowledge and ideas, the PhD degree was brought in to recognise those who demonstrated the necessary skills and expertise.

The PhD process – what's required to get a PhD?

The typical length of a PhD is three to four years full-time, or five to six years part-time.

Unlike most Masters courses (or all undergraduate programmes), a PhD is a pure research degree. But that doesn’t mean you’ll just spend years locked away in a library or laboratory. In fact, the modern PhD is a diverse and varied qualification with many different components.

Whereas the second or third year of a taught degree look quite a lot like the first (with more modules and coursework at a higher level) a PhD moves through a series of stages.

A typical PhD normally involves:

  • Carrying out a literature review (a survey of current scholarship in your field).
  • Conducting original research and collecting your results .
  • Producing a thesis that presents your conclusions.
  • Writing up your thesis and submitting it as a dissertation .
  • Defending your thesis in an oral viva voce exam.

These stages vary a little between subjects and universities, but they tend to fall into the same sequence over the three years of a typical full-time PhD.

The first year of a PhD

The beginning of a PhD is all about finding your feet as a researcher and getting a solid grounding in the current scholarship that relates to your topic.

You’ll have initial meetings with your supervisor and discuss a plan of action based on your research proposal.

The first step in this will almost certainly be carrying out your literature review . With the guidance of your supervisor you’ll begin surveying and evaluating existing scholarship. This will help situate your research and ensure your work is original.

Your literature review will provide a logical jumping off point for the beginning of your own research and the gathering of results . This could involve designing and implementing experiments, or getting stuck into a pile of primary sources.

The year may end with an MPhil upgrade . This occurs when PhD students are initially registered for an MPhil degree and then ‘upgraded’ to PhD candidates upon making sufficient progress. You’ll submit material from your literature review, or a draft of your research findings and discuss these with members of your department in an upgrade exam . All being well, you’ll then continue with your research as a PhD student.

PhDs in other countries

The information on the page is based on the UK. Most countries follow a similar format, but there are some differences. In the USA , for example, PhD students complete reading assignments and examinations before beginning their research. You can find out more in our guides to PhD study around the world .

The second year of a PhD

Your second year will probably be when you do most of your core research. The process for this will vary depending on your field, but your main focus will be on gathering results from experiments, archival research, surveys or other means.

As your research develops, so will the thesis (or argument) you base upon it. You may even begin writing up chapters or other pieces that will eventually form part of your dissertation .

You’ll still be having regular meetings with your supervisor. They’ll check your progress, provide feedback on your ideas and probably read any drafts your produce.

The second year is also an important stage for your development as a scholar. You’ll be well versed in current research and have begun to collect some important data or develop insights of your own. But you won’t yet be faced with the demanding and time-intensive task of finalising your dissertation.

So, this part of your PhD is a perfect time to think about presenting your work at academic conferences , gaining teaching experience or perhaps even selecting some material for publication in an academic journal. You can read more about these kinds of activities below.

The third year of a PhD

The third year of a PhD is sometimes referred to as the writing up phase.

Traditionally, this is the final part of your doctorate, during which your main task will be pulling together your results and honing your thesis into a dissertation .

In reality, it’s not always as simple as that.

It’s not uncommon for final year PhD students to still be fine-tuning experiments, collecting results or chasing up a few extra sources. This is particularly likely if you spend part of your second year focussing on professional development.

In fact, some students actually take all or part of a fourth year to finalise their dissertation. Whether you are able to do this will depend on the terms of your enrolment – and perhaps your PhD funding .

Eventually though, you are going to be faced with writing up your thesis and submitting your dissertation.

Your supervisor will be very involved in this process. They’ll read through your final draft and let you know when they think your PhD is ready for submission.

All that’s left then is your final viva voce oral exam. This is a formal discussion and defence of your thesis involving at least one internal and external examiner. It’s normally the only assessment procedure for a PhD. Once you’ve passed, you’ve done it!

Looking for more information about the stages of a PhD?

How do you go about completing a literature review? What's it like to do PhD research? And what actually happens at an MPhil upgrade? You can find out more in our detailed guide to the PhD journey .

Doing a PhD – what's it actually like?

You can think of the ‘stages’ outlined above as the basic ‘roadmap’ for a PhD, but the actual ‘journey’ you’ll take as a research student involves a lot of other sights, a few optional destinations and at least one very important fellow passenger.

Carrying out research

Unsurprisingly, you’ll spend most of your time as a PhD researcher… researching your PhD. But this can involve a surprisingly wide range of activities.

The classic image of a student working away in the lab, or sitting with a pile of books in the library is true some of the time – particularly when you’re monitoring experiments or conducting your literature review.

Your PhD can take you much further afield though. You may find yourself visiting archives or facilities to examine their data or look at rare source materials. You could even have the opportunity to spend an extended period ‘in residence’ at a research centre or other institution beyond your university.

Research is also far from being a solitary activity. You’ll have regular discussions with your supervisor (see below) but you may also work with other students from time to time.

This is particularly likely if you’re part of a larger laboratory or workshop group studying the same broad area. But it’s also common to collaborate with students whose projects are more individual. You might work on shorter projects of joint interest, or be part of teams organising events and presentations.

Many universities also run regular internal presentation and discussion groups – a perfect way to get to know other PhD students in your department and offer feedback on each other’s work in progress.

Working with your supervisor

All PhD projects are completed with the guidance of at least one academic supervisor . They will be your main point of contact and support throughout the PhD.

Your supervisor will be an expert in your general area of research, but they won’t have researched on your exact topic before (if they had, your project wouldn’t be original enough for a PhD).

As such, it’s better to think of your supervisor as a mentor, rather than a teacher.

As a PhD student you’re now an independent and original scholar, pushing the boundaries of your field beyond what is currently known (and taught) about it. You’re doing all of this for the first time, of course. But your supervisor isn’t.

They’ll know what’s involved in managing an advanced research project over three years (or more). They’ll know how best to succeed, but they’ll also know what can go wrong and how to spot the warning signs before it does.

Perhaps most importantly, they’ll be someone with the time and expertise to listen to your ideas and help provide feedback and encouragement as you develop your thesis.

Exact supervision arrangements vary between universities and between projects:

  • In Science and Technology projects it’s common for a supervisor to be the lead investigator on a wider research project, with responsibility for a laboratory or workshop that includes several PhD students and other researchers.
  • In Arts and Humanities subjects, a supervisor’s research is more separate from their students’. They may supervise more than one PhD at a time, but each project is essentially separate.

It’s also becoming increasingly common for PhD students to have two (or more) supervisors. The first is usually responsible for guiding your academic research whilst the second is more concerned with the administration of your PhD – ensuring you complete any necessary training and stay on track with your project’s timetable.

However you’re supervised, you’ll have regular meetings to discuss work and check your progress. Your supervisor will also provide feedback on work during your PhD and will play an important role as you near completion: reading your final dissertation draft, helping you select an external examiner and (hopefully) taking you out for a celebratory drink afterwards!

Professional development, networking and communication

Traditionally, the PhD has been viewed as a training process, preparing students for careers in academic research.

As such, it often includes opportunities to pick up additional skills and experiences that are an important part of a scholarly CV. Academics don’t just do research after all. They also teach students, administrate departments – and supervise PhDs.

The modern PhD is also viewed as a more flexible qualification. Not all doctoral graduates end up working in higher education. Many follow alternative careers that are either related to their subject of specialism or draw upon the advanced research skills their PhD has developed.

PhD programmes have begun to reflect this. Many now emphasise transferrable skills or include specific training units designed to help students communicate and apply their research beyond the university.

What all of this means is that very few PhD experiences are just about researching and writing up a thesis.

The likelihood is that you’ll also do some (or all) of the following during your PhD:

The work is usually paid and is increasingly accompanied by formal training and evaluation.

Conference presentation

As a PhD student you’ll be at the cutting edge of your field, doing original research and producing new results. This means that your work will be interest to other scholars and that your results could be worth presenting at academic conferences .

Doing this is very worthwhile, whatever your career plans. You’ll develop transferrable skills in public speaking and presenting, gain feedback on your results and begin to be recognised as an expert in your area.

Conferences are also great places to network with other students and academics.

Publication

As well as presenting your research, you may also have the opportunity to publish work in academic journals, books, or other media. This can be a challenging process.

Your work will be judged according to the same high standards as any other scholar’s and will normally go through extensive peer review processes. But it’s also highly rewarding. Seeing your work ‘in print’ is an incredible validation of your PhD research and a definite boost to your academic CV.

Public engagement and communication

Academic work may be associated with the myth of the ‘ivory tower’ – an insular community of experts focussing on obscure topics of little interest outside the university. But this is far from the case. More and more emphasis is being placed on the ‘impact’ of research and its wider benefits to the public – with funding decisions being made accordingly.

Thankfully, there are plenty of opportunities to try your hand at public engagement as a PhD student. Universities are often involved in local events and initiatives to communicate the benefits of their research, ranging from workshops in local schools to public lectures and presentations.

Some PhD programmes include structured training in order to help students with activities such as the above. Your supervisor may also be able to help by identifying suitable conferences and public engagement opportunities, or by involving you in appropriate university events and public engagement initiatives.

These experiences will be an important part of your development as a researchers - and will enhance the value of your PhD regardless of your career plans.

What is a PhD for – and who should study one?

So, you know what a PhD actually is, what’s involved in completing one and what you might get up to whilst you do. That just leaves one final question: should you do a PhD?

Unfortunately, it’s not a question we can answer for you.

A PhD is difficult and uniquely challenging. It requires at least three years of hard work and dedication after you’ve already completed an undergraduate degree (and probably a Masters degree too).

You’ll need to support yourself during those years and, whilst you will be building up an impressive set of skills, you won’t be directly progressing in a career.

But a PhD is also immensely rewarding. It’s your chance to make a genuine contribution to the sum of human knowledge and produce work that other researchers can (and will) build on in future. However obscure your topic feels, there’s really no such thing as a useless PhD.

A PhD is also something to be incredibly proud of. A proportionately tiny number of people go on to do academic work at this level. Whatever you end up doing after your doctorate you’ll have an impressive qualification – and a title to match. What’s more, non-academic careers and professions are increasingly recognising the unique skills and experience a PhD brings.

Other PhDs - do degree titles matter?

The PhD is the oldest and most common form of higher research degree, but a few alternatives are available. Some, such as the DPhil are essentially identical to a PhD. Others, such as the Professional Doctorate or DBA are slightly different. You can find out more in our guide to types of PhD .

Is a PhD for me?

There’s more advice on the value of a PhD – and good reasons for studying one – elsewhere in this section. But the following are some quick tips if you’re just beginning to consider a PhD.

Speak to your lecturers / tutors

The best people to ask about PhD study are people who’ve earned one. Ask staff at your current or previous university about their experience of doctoral research – what they enjoyed, what they didn’t and what their tips might be.

If you’re considering a PhD for an academic career, ask about that too. Are job prospects good in your field? And what’s it really like to work at a university?

Speak to current PhD students

Want to know what it’s like studying a PhD right now? Or what it’s like doing research at a particular university? Ask someone who knows.

Current PhD students were just like you a year or two ago and most will be happy to answer questions.

If you can’t get in touch with any students ‘face to face’, pop over to the Postgraduate Forum – you’ll find plenty of students there who are happy to chat about postgraduate research.

Take a look at advertised projects and programmes

This may seem like a strange suggestion. After all, you’re only going to study one PhD, so what’s the point of reading about lots of others?

Well, looking at the details of different PhD projects is a great way to get a general sense of what PhD research is like. You’ll see what different PhDs tend to have in common and what kinds of unique opportunity might be available to you.

And, with thousands of PhDs in our database , you’re already in a great place to start.

Read our other advice articles

Finally, you can also check out some of the other advice on the FindAPhD website. We’ve looked at some good (and bad) reasons for studying a PhD as well as the value of a doctorate to different career paths.

More generally, you can read our in-depth look at a typical PhD journey , or find out more about specific aspects of doctoral study such as working with a supervisor or writing your dissertation .

We add new articles all the time – the best way to stay up to date is by signing up for our free PhD opportunity newsletter .

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Head on over to our PhD search listings to learn what opportunities are on offer within your discipline.

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This page will give you an idea of what to expect from your routine as a PhD student, explaining how your daily life will look at you progress through a doctoral degree.

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Our guide tells you everything about the application process for studying a PhD in the USA.

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A Doctor of Philosophy or Doctorate

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More than 54,000 students earned doctoral degrees in 2016, the latest year for which figures are available, a 30 percent increase since 2000, according to the  National Science Foundation . A Ph.D., also called a doctorate, is a "Doctor of Philosophy" degree, which is a misleading moniker because most Ph.D. holders are not philosophers. The term for this increasingly popular degree derives from the original meaning of the word "philosophy," which comes from the ancient Greek word  philosophia , meaning "love of wisdom."

What Is a Ph.D.?

In that sense, the term "Ph.D." is accurate, because the degree has historically been a license to teach, but it also signifies that the holder is an "authority, in full command of (a given) subject right up to the boundaries of current knowledge, and able to extend them," says  FindAPhD , an online Ph.D. database. Earning a Ph.D. requires a hefty financial and time commitment— $35,000 to $60,000  and two to eight years—as well as research, creating a thesis or dissertation, and possibly some teaching duties.

Deciding to pursue a Ph.D. can represent a major life choice. Doctoral candidates require additional schooling after completing a master's program to earn their Ph.D.: They must complete additional coursework, pass comprehensive exams , and complete an independent dissertation in their field. Once completed, though, a doctoral degree—often called a "terminal degree"—can open doors for the Ph.D.holder, especially in academia but also in business.

Core Courses and Electives

To obtain a Ph.D., you need to take a group of core courses as well as electives, totaling about 60 to 62 "hours," which are roughly the equivalent of units at the bachelor's degree level. For example, Washington State University offers a  Ph.D. in crop science . Core courses, which make up about 18 hours, include such subjects as introduction to population genetics, plant transmission genetics, and plant breeding.

Additionally, the student must make up the remaining required hours through electives. The  Harvard T.H. Chan School of Public Health  offers a doctoral degree in Biological Sciences in Public Health. After core courses such as laboratory rotations, biological sciences seminars, and core principles of biostatistics and epidemiology, the Ph.D. candidate is required to take electives in related fields such as advanced respiratory physiology, advanced respiratory physiology, and ecological and epidemiological control of parasitic diseases. Degree-granting institutions across the board want to ensure that those who earn Ph.D.s have broad knowledge in their chosen field.

Thesis or Dissertation and Research

A Ph.D. also requires students to complete a large scholarly project known as a  dissertation , a research report—usually 60-plus pages—which signifies that they are able to make significant independent contributions to their chosen field of study. Students take on the project, also known as a  doctoral thesis , after completing the core and elective coursework and passing a  comprehensive examination . Through the dissertation, the student is expected to make a new and creative contribution to a field of study and to demonstrate her expertise.

According to the Association of American Medical Colleges, for example, a strong medical dissertation relies heavily on the creation of a specific hypothesis that can be either disproved or supported by data collected through independent student research. Further, it must also contain several key elements starting with an introduction to the problem statement, conceptual framework, and research question as well as references to literature already published on the topic. Students must show that the  dissertation  is relevant, provides new insight into the chosen field, and is a topic that they can research independently.

Financial Aid and Teaching

There are several ways to pay for a doctoral degree: scholarships, grants, fellowships, and government loans, as well as teaching.  GoGrad , a graduate school information website, provides such examples as the:

  • Science, Mathematics, and Research for Transformation (SMART) Scholarship for Service Program, which provides full tuition and an annual stipend of $25,000 to $38,000.
  • National Defense Science and Engineering Graduate Fellowship, a three-year graduate fellowship that is designed to support doctoral students across 15 engineering disciplines
  • National Science Foundation Graduate Research Fellowship Program, a three-year program that provides an annual stipend of $34,000 and a $12,000 cost-of-education allowance for tuition and fees

As it does for bachelor's and master's degrees, the federal government also offers several  loan programs  to help students finance their Ph.D. studies. You generally apply for these loans by filling out the free application for federal student aid ( FAFSA ). Students planning to go into teaching after obtaining their doctoral degrees often also supplement their income by teaching undergraduate classes at the schools where they are studying. The University of California, Riverside, for example, offers a "teaching award"—essentially a stipend applied toward tuition costs—for Ph.D. candidates in English who teach undergraduate, beginning-level, English courses

Jobs and Opportunities for Ph.D. Holders

Education accounts for a large percentage doctoral awards, with elementary education, curriculum and instruction, educational leadership and administration, special education, and counselor education/ school counseling topping the list. Most universities in the United States require a Ph.D. for candidates who seek teaching positions, regardless of the department.

Many Ph.D. candidates seek the degree, however, to boost their current salaries. For example, a health, sports, and fitness educator at a community college would realize a bump in annual pay for obtaining a Ph.D. The same holds for educational administrators. Most such positions require only a master's degree, but obtaining a Ph.D. generally leads to an annual stipend that school districts add to the annual salary. That same health and fitness instructor at a community college could also move on from a teaching position and become a dean at a community college—a position that requires a Ph.D.—boosting his pay to  $120,000 to $160,000  a year or more.

So, the opportunities for a doctoral degree holder are wide and varied, but the cost and commitment required are significant. Most experts say you should know your future career plans before you make the commitment. If you know what you want to get out of the degree, then the years of required study and sleepless nights may well be worth the investment.

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abbreviation or noun

Definition of phd, examples of phd in a sentence.

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'PhD.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

New Latin philosophiae doctor

1839, in the meaning defined above

Dictionary Entries Near PhD

Cite this entry.

“PhD.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/PhD. Accessed 18 Jun. 2024.

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doctor of philosophy meaning phd

  • DPhil vs PhD – Differences Explained
  • Types of Doctorates

DPhil vs PhD – What Are the Differences?

There is a common misconception that a DPhil and PhD are two different degrees. This is not the case.

The abbreviations ‘PhD’ and ‘DPhil’ both relate to the same academic qualification – a Doctor of Philosophy. A  Doctor of Philosophy is a professional research qualification usually undertaken after a Master’s or Bachelor’s degree. It’s awarded to students who successfully undertake a novel research project and usually involves the production and defence of a thesis during an oral examination.

Whilst both abbreviations refer to the same qualification, ‘PhD’ is far more common and well known compared to ‘DPhil’. In fact, it’s likely that most doctoral students located outside of the UK have never even stumbled upon the abbreviation ‘DPhil’ before!

The reason for this is that ‘DPhil’ is a British abbreviation and is only currently used by a handful of UK universities such as Oxford, and occasionally, Sussex and York. While almost all UK universities adopt the term ‘PhD’, the University of Oxford still uses ‘DPhil’ as you can see on their admissions page . As a result, almost all doctorate students graduating today do so with ‘PhD‘ written on their official manuscript.

Are There Any Differences in Funding, Eligibility Requirements or Duration?

In short, no.

As ‘DPhil’ and ‘PhD’ both refer to the same qualification, a ‘Doctor of Philosophy’, there are no differences in programme between them. This is true regardless of whether you’re a UK/EU or international student.

With respect to entry requirements, both will require graduate students to possess a relevant Master’s degree (or a very strong Bachelor’s degree), have the same funding opportunities attached to them and take approximately 3 to 4 years to complete if studied full-time.

There are no additional costs associated with a DPhil compared to a PhD in Philosophy, and external funding sources within the UK are the same.

Potential DPhil Concerns

In the past, several current and post-doctoral students have expressed concerns about whether they will be at a disadvantage due to having ‘DPhil’ on their official degree manuscript as opposed to ‘PhD’.

In almost all cases, these concerns have arisen when an individual is contemplating moving abroad. The reason for this is that the abbreviation ‘DPhil’ is not always as well understood in countries outside the United Kingdom. For example, a recent post-doctoral student once shared with us how she spent two days going back and forth with a potential US employer while trying to explain that her degree is the same qualification as a PhD. Unfortunately, this doesn’t seem to be an isolated event given the number of stories and personal anecdotes available through various post-doctoral forums.

However, in all the above cases, the affected individuals were able to address the employer’s confusion once they explained the difference in the abbreviation system.

Therefore, while obtaining a Doctor of Philosophy which has ‘DPhil’ written on its official manuscript may raise a few questions, it’s not a factor that you should be concerned about.

To summarise, ‘DPhil’ and ‘PhD’ both correspond to a ‘Doctor of Philosophy’. Apart from the differences in abbreviation convention, both degrees are the same higher education qualification.

How Long is a DPhil?

Just like a PhD, a DPhil typically takes 3 to 4 years of full time study. This usually comprises of three stages:

  • Research, where the DPhil student carries out a literature review, providing critique on a wide range of sources, before carrying out their own research.
  • Thesis, where the student writes up their research project in a single document which outlines the importance of the project, methodology, findings and conclusions.
  • Viva Voce, the final step before coming a Doctorate of Philosophy. In this stage the DPhil or PhD student sits an oral exam and is required to discuss and defend their original contribution to the field of study.

Tips for a DPhil

You should now be aware of the DPhil meaning, however if you are still unsure whether this is the right PhD degree for you, here are some tips you can use to reassure yourself, particularly if you are an international student looking to study in the UK:

Talk to an academic supervisor, or even your potential supervisor themselves. They will be able to reiterate the points above and give you confidence that your doctoral study will result in a doctoral degree with the same academic merit as a PhD.

If you are pursuing international study, just like any doctorate degree you should confirm English language requirements, study costs, living costs, travel expenses or any other additional expenses associated with the project.

Doctoral study is a big commitment, so as a DPhil or PhD candidate you need to ask yourself ‘is a PhD worth it?’. If you are genuinely interested in your field or research or wish to gain expert knowledge and contribute to a specific topic, then PhD study could be for you. Doctorates are well equipped to pursue academic careers. Academic positions include lecturers, postdoctoral researchers and PhD supervisors. However, the transferable skills developed over the course of their programmes give them an edge beyond just the academic job market. The research and development industries in particular often look to recruit PhD holders for their expertise in novel techniques. It is important therefore to consider your career goals, and how a DPhil may influence your job prospects.

To conclude, when considering a DPhil vs PhD, either way you will hold a Doctorate of Philosophy. The two advanced degrees differ in name only and are of equal academic merit.

Finding a PhD has never been this easy – search for a PhD by keyword, location or academic area of interest.

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  • Doctor of Philosophy
  • Introduction

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Satisfactory Progress toward the PhD

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The doctor of philosophy (PhD) degree signifies mastery of a broad discipline of learning together with demonstrated competence in a special field within that discipline. In addition to the common requirements below, PhD candidates must complete additional requirements specified by their program .

Academic Residence

PhD students must register full-time until receipt of the degree, for a minimum of two years. At the discretion of the program, this requirement can be reduced up to one year (eight courses: 32 credits) if academic credit is given for work done elsewhere. A department may appeal to the Office of Academic Programs to request certification of other criteria to measure the amount of progress a student has made.

English Proficiency

All incoming Harvard Griffin GSAS PhD students must demonstrate English proficiency . Those who are non-native speakers of English and have not received their undergraduate degree from an English-speaking institution will have their English proficiency screened based on either the iBT TOEFL or IELTS academic speaking score.

Tuition and Fees

PhD students must pay two years of full tuition and two years of reduced tuition unless the time from the student’s initial registration to completion of the degree is less than four years. In years five and up, students must pay the facilities fee.

General or Qualifying Examination

In most programs, students must pass a general examination or other preliminary or qualifying examinations as determined by the program before undertaking independent dissertation research. When the nature of the field and previous preparation permit, students are expected to pass these examinations by the end of the second year of full-time academic residence.

Dissertation

Many programs require that students prepare a dissertation prospectus, which must be approved by their program. Any student wishing to present a dissertation as a published article, series of articles, book or other document, or a manuscript that has been accepted for publication must also receive the approval of their program.

Approved dissertations must be submitted to ProQuest ETD by the dates noted in the degree calendar :

  • A dissertation submitted for another degree, either at Harvard or elsewhere, may not be used.
  • Students writing their dissertations must follow Harvard guidelines.

If an approved dissertation is submitted to the Registrar’s Office prior to the registration day for a term, a student does not need to register for that term.

If a student registers for a term and then submits an approved dissertation to the Registrar’s Office by the last day to cancel registration for the term without payment of tuition, registration will be canceled and any tuition paid for that term will be refunded.

In addition to overall satisfactory progress requirements, PhD students must:

  • complete expected requirements during the first two years of graduate study
  • pass general examinations or the program equivalent by the end of the third year
  • obtain approval of a dissertation prospectus or program-defined equivalent by the end of the fourth year
  • produce at minimum one acceptable dissertation chapter by the end of the fifth year and each subsequent year during which a student is allowed to register.

Programs  may require additional and/or more stringent conditions.

PhD candidates who have not completed the requirements for the degree by their 10th year of study will be  withdrawn . Once the dissertation is complete, withdrawn students may apply for  readmission  to register for the purpose of receiving the degree. Exceptions may be made for students with special circumstances. For more information, students should contact their program, who may confer with the Office of Student Affairs to review particular circumstances.

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doctor of philosophy meaning phd

We are proud to offer some of the best PhD and professional doctorate degree programs in Australia, representing groundbreaking research in business, psychology, design, engineering, health, IT, law, science, technology and more.

What is a PhD?

PhD stands for Doctor of Philosophy and is considered the highest postgraduate achievement you can earn. To complete a doctorate you must produce significant and original research. You’ll develop critical knowledge and understanding of a particular research area. 

A PhD is a doctoral degree with an academic focus. Under appropriate academic supervision, you’ll develop a significant, original piece of research, usually equivalent to 70,000 to 100,000 words.

Professional doctorate

While a PhD focuses on academic research, a professional doctorate makes a significant and original contribution to furthering professional practice. A professional doctorate consists of coursework and a thesis of between 70,000 and 100,000 words.

A new way to complete your PhD, that is unique to Swinburne. You will complete your PhD as part of a team of research students, from across a range of disciplines, to work collaboratively on a broad challenge identified by a partner. Each team member will focus on a different aspect of the problem. Your team might look at a new or developing innovation, with individual projects focused on areas such as:

  • new technology
  • challenges in community acceptance
  • social impact
  • new legal or regulatory frameworks
  • ethical issues.

You’ll undertake research at the university as well as spending time immersed in the work environment of your industry partner. Through this, you'll simultaneously grow your knowledge of communication, leadership and business as well as develop your research skills. You’ll see first-hand the significance and impact your work can have.

Browse our PhD and professional doctorate degree courses

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Doctoral Program

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Stanford's Ph.D. program is among the world's best. Our graduate students receive their training in a lively community of philosophers engaged in a wide range of philosophical projects. Our Ph.D. program trains students in traditional core areas of philosophy and provides them with opportunities to explore many subfields such as the philosophy of literature, nineteenth-century German philosophy, and medieval philosophy.

Among other areas, we are exceptionally strong in Kant studies, the philosophy of action, ancient philosophy, logic, and the philosophy of science. We attract some of the best students from around the world and we turn them into accomplished philosophers ready to compete for the best jobs in a very tight job market.

The most up-to-date requirements are listed in   t he Bulletin .  

CHECK PHD REQUIREMENTS

From the 2020-2021 edition of Explore Degrees:

Doctor of Philosophy in Philosophy

Prospective graduate students should see the  Office of Graduate Admissions  web site for information and application materials. 

The University's basic requirements for the Ph.D. degree including candidacy, residence, dissertation, and examination are discussed in the " Graduate Degrees " section of this bulletin.

University candidacy requirements, published in the " Candidacy " section of this bulletin, apply to all Ph.D. students. Admission to a doctoral degree program is preliminary to, and distinct from, admission to candidacy. Admission to candidacy for the doctoral degree is a judgment by the faculty in the department or school of the student's potential to successfully complete the requirements of the degree program. Students are expected to complete department qualifying procedures and apply for candidacy at the beginning of the seventh academic quarter, normally the Autumn Quarter of the student's third year.

Admission to candidacy for the doctoral degree is granted by the major department following a student's successful completion of qualifying procedures as determined by the department. Departmental policy determines procedures for subsequent attempts to become advanced to candidacy in the event that the student does not successfully complete the procedures. Failure to advance to candidacy results in the dismissal of the student from the doctoral program; see the " Guidelines for Dismissal of Graduate Students for Academic Reasons " section of this bulletin.

The requirements detailed here are department requirements. These requirements are meant to balance structure and flexibility in allowing students, in consultation with their  advisors , to take a path through the program that gives them a rigorous and broad philosophical education, with room to focus on areas of particular interest, and with an eye to completing the degree with an excellent dissertation and a solid preparation for a career in academic philosophy.

Normally, all courses used to satisfy the distribution requirements for the Philosophy Ph.D. are Stanford courses taken as part of a student's graduate program.  In special circumstances, a student may petition to use a very small number of graduate-level courses taken at other institutions to satisfy a distribution requirement.  To be approved for this purpose, the student’s work in such a graduate-level course would need to involve an appropriate subject matter and would need to be judged by the department to be at the level of an 'A' in a corresponding graduate-level course at Stanford.  

Courses used to satisfy any course requirement in Philosophy (except Teaching Methods and the summer Dissertation Development Seminar) must be passed with a letter grade of 'B-' or better (no satisfactory/no credit), except in the case of a course/seminar used to satisfy the third-year course/seminar requirement and taken for only 2 units. Such a reduced-unit third-year course/seminar must be taken credit/no credit. 

At the end of each year, the department reviews the progress of each student to determine whether the student is making satisfactory progress, and on that basis to make decisions about probationary status and termination from the program where appropriate.

Any student in one of the Ph.D. programs may apply for the M.A. when all University and department requirements have been met.

Proficiency Requirements

  • First-year Ph.D. Proseminar : a one quarter, topically focused seminar offered in Autumn Quarter, and required of all first-year students.
  • two courses in value theory including ethics, aesthetics, political philosophy, social philosophy, philosophy of law. At least one of the courses satisfying this distribution requirement must be in ethics or political philosophy.
  • Two courses in language, mind, and action. One course satisfying this requirement must be drawn from the language related courses, and one from mind and action related courses.
  • two courses in metaphysics and epistemology (including metaphysics, epistemology, philosophy of science). At least one of the courses satisfying this requirement must be drawn from either metaphysics or epistemology.
  • Instructors indicate which courses may satisfy particular requirements. If a course potentially satisfies more than one requirement the student may use it for only one of those area requirements; no units may be double-counted. Students must develop broad competencies in all these areas. Those without strong backgrounds in these areas would normally satisfy these distribution requirements by taking more basic courses rather than highly specialized and focused courses. Students should consult with their advisor in making these course decisions, and be prepared to explain these decisions when reviewed for candidacy; see requirement 6 below.
  • Logic requirement:  PHIL 150  Mathematical Logic or equivalent.
  • History/logic requirement. One approved course each in ancient and modern philosophy, plus either another approved history of philosophy course or  PHIL 151  Metalogic.
  • Students should normally take at least 64 graduate level units at Stanford during their first six quarters (in many cases students would take more units than that) and of those total units, at least 49 units of course work are to be in the Philosophy department. These courses must be numbered above 110, but not including Teaching Methods ( PHIL 239  Teaching Methods in Philosophy) or affiliated courses. Units of Individual Directed Reading are normally not to be counted toward this 49-unit requirement unless there is special permission from the student's advisor and the Director of Graduate Studies.
  •  Prior to candidacy, at least 3 units of work must be taken with each of four Stanford faculty members.

Writing Requirement: Second Year Paper

The second year paper should demonstrate good scholarship and argumentative rigor, and be a polished piece of writing approximately 8000 words in length. The second year paper need not bear any specific relationship to the dissertation. It may be a version of a prospective dissertation chapter, but this is not required. The final version must be turned in on the last class of the Second Year Paper Development Seminar in Summer Quarter of the second year. Extensions of this deadline require the consent of the instructor of the Second Year Paper Development Seminar and the Director of Graduate Studies and are only granted in exceptional cases (e.g., documented illness, family crisis). The final paper is read by a committee of two faculty members and it is an important consideration in the department’s decision on the student’s candidacy. 

Teaching Assistancy

A minimum of five quarters of teaching assistancy are required for the Ph.D. Normally one of these quarters is as a teaching assistant for the Philosophy Department's Writing in the Major course,  PHIL 80  Mind, Matter, and Meaning. It is expected that students not teach in their first year and that they teach no more than two quarters in their second year. Students are required to take  PHIL 239  Teaching Methods in Philosophy during Spring Quarter of their first year and during Autumn Quarter of their second year. Teaching is an important part of students’ preparation to be professional philosophers.

Review at the End of the Second Year for Advancement to Candidacy

The faculty's review of each student includes a review of the student's record, an assessment of the second year paper, and an assessment of the student's preparation for work in her/his intended area of specialization, as well as recommendations of additional preparation, if necessary.

To continue in the Ph.D. program, each student must apply for candidacy at the beginning of the sixth academic quarter, normally the Spring Quarter of the student's second year. Students may be approved for or denied candidacy by the end of that quarter by the department. In some cases, where there are only one or two outstanding deficiencies, the department may defer the candidacy decision and require the student to re-apply for candidacy in a subsequent quarter. In such cases, definite conditions for the candidacy re-application must be specified, and the student must work with the advisor and the DGS to meet those conditions in a timely fashion. A failure to maintain timely progress in satisfying the specified conditions constitutes grounds for withholding travel and discretionary funds and for a denial of advancement to candidacy.

  • Writing Seminar : In the Summer Quarter after the second year, students are required to attend the Second Year Paper Development Seminar. The seminar is intended to help students complete their second year papers. 
  • Upon completion of the summer writing seminar, students must sign up for independent study credit,  PHIL 240  Individual Work for Graduate Students, with their respective advisors each quarter. A plan at the beginning, and a report at the end, of each quarter must be signed by both student and advisor and submitted to the graduate administrator for inclusion in the student's file. This is the process every quarter until the completion of the departmental oral.
  • In Autumn and Winter quarters of the third year, students register in and satisfactorily complete  PHIL 301  Dissertation Development Proseminar. Students meet to present their work in progress and discuss their thesis project. Participation in these seminars is required.
  • During the third and fourth years in the program, a student should complete at least three graduate-level courses/seminars, at least two of them in philosophy (a course outside philosophy can be approved by the advisor), and at least two of them in the third year. The three seminars can be taken credit/no-credit for reduced (2) units. Courses required for candidacy are not counted toward satisfaction of this requirement. This light load of courses allows students to deepen their philosophical training while keeping time free for thesis research.

Dissertation Work and Defense

The third and following years are devoted to dissertation work. The few requirements in this segment of the program are milestones to encourage students and advisors to ensure that the project is on track.

  • Dissertation Proposal— By Spring Quarter of the third year, students should have selected a dissertation topic and committee. A proposal sketching the topic, status, and plan for the thesis project, as well as an annotated bibliography or literature review indicating familiarity with the relevant literature, must be received by the committee one week before the meeting on graduate student progress late in Spring Quarter. The dissertation proposal and the reading committee's report on it will constitute a substantial portion of the third year review.
  • Departmental Oral— During Autumn Quarter of the fourth year, students take an oral examination based on at least 30 pages of written work, in addition to the proposal. The aim of the exam is to help the student arrive at an acceptable plan for the dissertation and to make sure that student, thesis topic, and advisors make a reasonable fit. It is an important chance for the student to clarify their goals and intentions with the entire committee present.
  • Fourth-Year Colloquium— No later than Spring Quarter of the fourth year, students present a research paper in a 60-minute seminar open to the entire department. This paper should be on an aspect of the student's dissertation research. This is an opportunity for the student to make their work known to the wider department, and to explain their ideas to a general philosophical audience.
  • University Oral Exam— Ph.D. students must submit a completed draft of the dissertation to the reading committee at least one month before the student expects to defend the thesis in the University oral exam. If the student is given consent to go forward, the University oral can take place approximately two weeks later. A portion of the exam consists of a student presentation based on the dissertation and is open to the public. A closed question period follows. If the draft is ready by Autumn Quarter of the fourth year, the student may request that the University oral count as the department oral.

Below are yearly lists of courses which the faculty have approved to fulfill distribution requirements in these areas: value theory (including ethics, aesthetics, political philosophy, social philosophy, philosophy of law); language; mind and action; metaphysics and epistemology (including metaphysics, epistemology, philosophy of science); logic; ancient philosophy; modern philosophy.

The most up-to-date requirements are listed in  t he Bulletin .  

Ph.D. Minor in Philosophy

To obtain a Ph.D. minor in Philosophy, students must follow these procedures:

  • Consult with the Director of Graduate Study to establish eligibility, and select a suitable  advisor .
  • 30 units of courses in the Department of Philosophy with a letter grade of 'B-' or better in each course. No more than 3 units of directed reading may be counted in the 30-unit requirement.
  • Philosophy of science
  • Ethics, value theory, and moral and political philosophy
  • Metaphysics and epistemology
  • Language, mind and action
  • History of philosophy
  • Two additional courses numbered over 199 to be taken in one of those (b) six areas.
  • A faculty member from the Department of Philosophy (usually the student's advisor) serves on the student's doctoral oral examination committee and may request that up to one third of this examination be devoted to the minor subject.
  • Paperwork for the minor must be submitted to the department office before beginning the program.

Interdisciplinary Study

The department supports interdisciplinary study. Courses in Stanford's other departments and programs may be counted towards the degree, and course requirements in Philosophy are designed to allow students considerable freedom in taking such courses. Dissertation committees may include members from other departments. Where special needs arise, the department is committed to making it possible for students to obtain a philosophical education and to meet their interdisciplinary goals. Students are advised to consult their advisors and the department's student services office for assistance.

Graduate Program in Cognitive Science

Philosophy participates with the departments of Computer Science, Linguistics, and Psychology in an interdisciplinary program in Cognitive Science. It is intended to provide an interdisciplinary education, as well as a deeper concentration in philosophy, and is open to doctoral students. Students who complete the requirements within Philosophy and the Cognitive Science requirements receive a special designation in Cognitive Science along with the Ph.D. in Philosophy. To receive this field designation, students must complete 30 units of approved courses, 18 of which must be taken in two disciplines outside of philosophy. The list of approved courses can be obtained from the Cognitive Science program located in the Department of Psychology.

Special Track in Philosophy and Symbolic Systems

Students interested in interdisciplinary work relating philosophy to artificial intelligence, cognitive science, computer science, linguistics, or logic may pursue a degree in this program.

Prerequisites—Admitted students should have covered the equivalent of the core of the undergraduate Symbolic Systems Program requirements as described in the " Symbolic Systems " section of the Stanford Bulletin, including courses in artificial intelligence (AI), cognitive science, linguistics, logic, and philosophy. The graduate program is designed with this background in mind. Students missing part of this background may need additional course work. In addition to the required course work listed in the bulletin, the Ph.D. requirements are the same as for the regular program, with the exception that one course in value theory and one course in history may be omitted.

Joint Program in Ancient Philosophy

This program is jointly administered by the Departments of Classics and Philosophy and is overseen by a joint committee composed of members of both departments:

  •         Christopher Bobonich , Philosophy (Ancient Greek Philosophy, Ethics)
  •         Alan Code , Philosophy, Philosophy (Ancient Greek Philosophy, Metaphysics)
  •         Reviel Netz , Classics (History of Greek and Pre-Modern Mathematics)
  •         Andrea Nightingale , Classics, (Greek and Roman Philosophy and Literature)
  •        Josh Ober , Classics and Political Science (Greek Political Thought, Democratic Theory)

It provides students with the training, specialist skills, and knowledge needed for research and teaching in ancient philosophy while producing scholars who are fully trained as either philosophers with a strong specialization in ancient languages and philology, or classicists with a concentration in philosophy.

Students are admitted to the program by either department. Graduate students admitted by the Philosophy department receive their Ph.D. from the Philosophy department; those admitted by the Classics department receive their Ph.D. from the Classics department. For Philosophy graduate students, this program provides training in classical languages, literature, culture, and history. For Classics graduate students, this program provides training in the history of philosophy and in contemporary philosophy.

Each student in the program is advised by a committee consisting of one professor in each department.

Requirements for Philosophy Graduate Students: These are the same as the proficiency requirements for the Ph.D. in Philosophy.

One year of Greek is a requirement for admission to the program. If students have had a year of Latin, they are required to take 3 courses in second- or third-year Greek or Latin, at least one of which must be in Latin. If they have not had a year of Latin, they are then required to complete a year of Latin, and take two courses in second- or third-year Greek or Latin.

Students are also required to take at least three courses in ancient philosophy at the 200 level or above, one of which must be in the Classics department and two of which must be in the Philosophy department.

Ph.D. Subplan in History and Philosophy of Science

Graduate students in the Philosophy Ph.D. program may pursue a Ph.D. subplan in History and Philosophy of Science. The subplan is declared in Axess and subplan designations appear on the official transcript, but are not printed on the diploma.

1.  Attendance at the HPS colloquium series. 2.  Philosophy of Science courses.  Select one of the following:

  • PHIL 263 Significant Figures in Philosophy of Science: Einstein
  • PHIL 264: Central Topics in the Philosophy of Science: Theory and Evidence
  • PHIL 264A: Central Topics in Philosophy of Science: Causation
  • PHIL 265: Philosophy of Physics: Space and Time
  • PHIL 265C: Philosophy of Physics: Probability and Relativity
  • PHIL 266: Probability: Ten Great Ideas About Chance
  • PHIL 267A:  Philosophy of Biology
  • PHIL 267B: Philosophy, Biology, and Behavior

3.  One elective seminar in the history of science. 4.  One elective seminar (in addition to the course satisfying requirement 2) in philosophy of science.

The PhD program provide 5 years of  financial support . We also try to provide support for our sixth year students and beyond though we cannot guarantee such support. In addition to covering tuition, providing a stipend, and covering Stanford's health insurance, we provide additional funds for books, computer equipment, and conference travel expenses. Some of the financial support is provided through requiring you to teach; however, our teaching requirement is quite low and we believe that this is a significant advantage of our program.

Stanford Support Programs

Additional support, such as advances, medical and emergency grants for Grad Students are available through the Financial Aid Office. The University has created the following programs specifically for graduate students dealing with challenging financial situations.

Graduate Financial Aid  homepage :

https://financialaid.stanford.edu/grad/funding/

Cash Advance:  https://sfs.stanford.edu/gradcashadvance

Emergency grant-in-aid :  https://financialaid.stanford.edu/pdf/emergencygrant-in-aid.pdf, family grants:  https://financialaid.stanford.edu/pdf/gradfamilygrant2021.pdf, housing loans:  https://financialaid.stanford.edu/loans/other/gradhousing.html, program characteristics.

Our program is well known for its small size, streamlined teaching requirements, and low average time to degree.

The program regulations are designed to efficiently provide students with a broad base in their first two years. In the third year students transition to working on their dissertations. During the summer prior to the third year, students are required to attend a dissertation development seminar. This seminar introduces students to what is involved in writing a dissertation. During the third year the course load drops to just under one course per quarter.

The rest of the time is spent working closely with a faculty member, or a couple of faculty members, on the student's area of research interest. The goal of the third year is that this process of intensive research and one-on-one interaction will generate a topic and proposal for the dissertation. During the fourth and fifth year the student is not required to take any courses and he or she focusses exclusively on research and writing on the dissertation.

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Stanford University

Being a part of  Stanford University  means that students have access to one of the premier education institutions in the world. Stanford is replete with top departments in the humanities, social sciences, and natural sciences. In addition, our professional schools, such as the  Stanford Law School , are among the best. The range of research in a variety of areas, many of which touch on or relate to philosophical issues, is simply astounding. Students have the freedom to take courses across the university. Graduate students also regularly earn joint degrees with other programs.

Cambridge Dictionary

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Meaning of PhD in English

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  • associate's degree
  • baccalaureate
  • bachelor's degree
  • Doctor of Medicine
  • doctorate in something
  • double major
  • Master of Arts
  • Master of Science
  • Master's degree
  • postgraduate
  • Postgraduate Certificate in Education
  • second degree
  • summa cum laude

Ph.D. | American Dictionary

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doctor of philosophy meaning phd

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ThePhDHub

Why is it called a Doctor of Philosophy?

A doctor of philosophy is a higher level of graduation given in various subjects by universities. Universities give doctors of philosophy honor to a fellow for providing knowledge in their respected field. 

Since long the PhD degree has been awarded in various subjects. In the present article, we will try to make you understand why the degree is known as a doctor of philosophy, but before that let’s understand some basic things regarding the degree. 

What is PhD- doctor of philosophy?

PhD- doctor of philosophy is the esteem for a person or student in their academic career. Europe and the middle east people had started awarding the degree to their students during ancient times. 

The word was originally derived from a Greek word that we will discuss later. Because the answer is there in the meaning. 

The uppermost level of achievement is hard to get, a person has to face many difficulties to achieve it. Nowadays universities hold common entrance exams for students to get admission in PhD in order to maintain the importance of the degree.

However, a person with a master degree and master of philosophy can also apply directly for it. Still, the entrance process is too complicated for admission. 

Let me discuss it for you…

First, you have to clear an entrance exam conducted by the university or you have to prepare a proposal or research proposal focusing on a specific problem. 

Even though one has completed the entrance example, a research proposal is required. The university review committee makes a decision based on your research proposal. 

You only get admission in PhD when some expert professor will be interested in your research proposal. But the story still does not end here, your masters grade, your research background and publications also taken into account for admission. 

A typical PhD degree will take at least 3 years to complete. Although it can take more time to complete. Sometimes it takes 5 to 8 years, It depends on your research. 

Cost is yet another big factor in PhD, with fees and other costs, one has to invest $30,000 to $50,000 to $100,000 during PhD. Most universities provide financial freedom as well as financial assistance for students so don’t worry about the cost. 

Part-time jobs, fellowship, scholarship and project funds are various options to survive financially during PhD. 

The time and cost of the PhD-doctorate of philosophy depends on the choice of your subject and stream you select. 

For example, a science student has to invest more time and money in comparison to art students. And it’s a fact because a science student has to do extreme wet and dry lab work. 

Their lab utilities, chemicals and assays are costlier. If we want to learn more on cost and duration on PhD, read this article:  Cost and Duration of PhD in India

Now coming to our question, 

doctor of philosophy meaning phd

Why is it called a doctor of philosophy? 

There is a philosophical reason behind it. The word philosophy was derived from the Greek word “philosophia” which means “love of wisdom” . A person having a PhD degree is wiser than others having experience, knowledge and decision making skills. 

It is a tougher and topmost achievement that is why labeled with a doctor, the meaning of doctor is otherwise a physician or medical practitioner. 

It is called a doctor of philosophy due to the outstanding wisdom and sense of an achiever, to solve real-world problems with his or her best knowledge. And by doing it he or she solves the problem as well as provides knowledge in their related field. 

All this is possible because of their love of wisdom- doctor of philosophy. 

Notably, no authorities or universities still officially explained the meaning of ‘doctor of philosophy’.

In some other branches it is known with other names as well, like, DSc- doctor of science, EdD-doctor of education etc. However, all are similar to PhD. 

During Doctor of philosophy: 

Once you are enrolled in a PhD or doctor of philosophy, you have to complete three major criteria in your entire tenures: writing a thesis , publishing a research paper and completing viva. 

PhD is all about reading, researching and writing. Researching means we are descoring something new or providing some new information in previously existing knowledge. 

So we need to learn and read previous work related to our topic in order to understand our work and research. 

A thesis is a written draft or assay of our doctor of philosophy work. And hence it must be precise. Your PhD thesis reflects how accurately you have done your research. That is why it is very important to write a thesis in a proper manner. We have covered an amazing article on how to write a PhD thesis. You can read it here: 16 tips to write a thesis for a PhD . 

To make your research foundation more stronger, you have to publish your work in some peer reviewed well known journals. Universities strongly recommend at least one publication of PhD. 

If you want to learn more about how to write a research paper, read this article: Writing a research paper for PhD dissertation . 

The last criterion is the PhD viva. An external reviewer reviews your thesis and conducts a viva session. The session is in general only related to your PhD work. It is a kind of conversation in which you have to defend your work with arguments. 

Interestingly, some universities don’t conduct viva. A PhD thesis is considered as a criteria to award the degree. 

Course work is now mandatory in different universities across the world to enroll in PhD, usually, the first year of PhD is considered as a course work that must be cleared by a PhD student. 

The PhD degree is also known as a terminal degree because it is the last stage of the education system. Also, a doctor of philosophy is licensed to teach, so academics and teaching are their common job options. 

As they are commonly labeled as “professors” their responsibilities are not only teaching but also research. A PhD person can teach and at the same time conduct research projects and make their profile stronger. 

They can involve students in their research projects and can develop students’ interest in research, by doing so, they are making the future of the scientific and research community more stronger. 

That is the reason the role of a PhD person is very crucial. All these he or she can do only because of the love of wisdom they had developed during their PhD. 

Nonetheless, not only academics there are some higher levels of opening available for doctors of philosophy in research organisations, but also. 

Now what about the earning or salary? 

Usually, a PhD person can earn more than a school or graduation level teacher. They can earn between 50,000 to 2,00,000INR per month but still the potential of earning depends on how smarter a person is!

Conclusion: 

Their love of wisdom is the reason a person is called a doctor of philosophy or doctorate. Doctor or doctorate is a different topic to discuss, however. if you want to learn about it, read this article: doctorate vs doctor of philosophy . 

We know love for something makes us great and the same is true for study too. Students left their study due to lack of interest or to get a job. But trust me, if you are really interested in your subject go for a PhD. I bet you after completing your doctor of philosophy degree you will be a different person. 

Your sense of observing things becomes sharper and distinct from others. One more advantage you get from a PhD is honor and respect. You are called a doctor and people see you with respect. They think 100 times before arguing with you because you are a PhD- doctor of philosophy, no one can beat you in arguments. 

Dr Tushar Chauhan

Dr. Tushar Chauhan is a Scientist, Blogger and Scientific-writer. He has completed PhD in Genetics. Dr. Chauhan is a PhD coach and tutor.

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DEng vs. PhD

At Johns Hopkins University, both the Doctor of Engineering and the Doctor of Philosophy involve mentored research and in-depth investigation. There are a few key differences, though (although these are not hard and fast rules).

Mid-career Early-career
Technical leadership role in industry or public sector Academic or industrial research career
Non-residential, online Residential, on-campus
School-wide Department-based
Industry or public sector partner Grant-based
Master’s degree and professional experience Bachelor’s degree and GRE
About three years About five years
Portfolio (can include prototypes, plans, patent applications, computer simulations, and user manuals) Dissertation

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Doctor of Philosophy in Education

Ph.D. Commencement robing Martin West and Christopher Cleveland

Additional Information

  • Download the Doctoral Viewbook
  • Admissions & Aid

The Harvard Ph.D. in Education trains cutting-edge researchers who work across disciplines to generate knowledge and translate discoveries into transformative policy and practice.

Offered jointly by the Harvard Graduate School of Education and the Harvard Kenneth C. Griffin Graduate School of Arts and Sciences, the Ph.D. in Education provides you with full access to the extraordinary resources of Harvard University and prepares you to assume meaningful roles as university faculty, researchers, senior-level education leaders, and policymakers.

As a Ph.D. candidate, you will collaborate with scholars across all Harvard graduate schools on original interdisciplinary research. In the process, you will help forge new fields of inquiry that will impact the way we teach and learn. The program’s required coursework will develop your knowledge of education and your expertise in a range of quantitative and qualitative methods needed to conduct high-quality research. Guided by the goal of making a transformative impact on education research, policy, and practice, you will focus on independent research in various domains, including human development, learning and teaching, policy analysis and evaluation, institutions and society, and instructional practice.   

Curriculum Information

The Ph.D. in Education requires five years of full-time study to complete. You will choose your individual coursework and design your original research in close consultation with your HGSE faculty adviser and dissertation committee. The requirements listed below include the three Ph.D. concentrations: Culture, Institutions, and Society; Education Policy and Program Evaluation; and Human Development, Learning and Teaching . 

We invite you to review an example course list, which is provided in two formats — one as the full list by course number and one by broad course category . These lists are subject to modification. 

Ph.D. Concentrations and Examples

Summary of Ph.D. Program

Doctoral Colloquia  In year one and two you are required to attend. The colloquia convenes weekly and features presentations of work-in-progress and completed work by Harvard faculty, faculty and researchers from outside Harvard, and Harvard doctoral students. Ph.D. students present once in the colloquia over the course of their career.

Research Apprenticeship The Research Apprenticeship is designed to provide ongoing training and mentoring to develop your research skills throughout the entire program.

Teaching Fellowships The Teaching Fellowship is an opportunity to enhance students' teaching skills, promote learning consolidation, and provide opportunities to collaborate with faculty on pedagogical development.

Comprehensive Exams  The Written Exam (year 2, spring) tests you on both general and concentration-specific knowledge. The Oral Exam (year 3, fall/winter) tests your command of your chosen field of study and your ability to design, develop, and implement an original research project.

Dissertation  Based on your original research, the dissertation process consists of three parts: the Dissertation Proposal, the writing, and an oral defense before the members of your dissertation committee.

Culture, Institutions, and Society (CIS) Concentration

In CIS, you will examine the broader cultural, institutional, organizational, and social contexts relevant to education across the lifespan. What is the value and purpose of education? How do cultural, institutional, and social factors shape educational processes and outcomes? How effective are social movements and community action in education reform? How do we measure stratification and institutional inequality? In CIS, your work will be informed by theories and methods from sociology, history, political science, organizational behavior and management, philosophy, and anthropology. You can examine contexts as diverse as classrooms, families, neighborhoods, schools, colleges and universities, religious institutions, nonprofits, government agencies, and more.

Education Policy and Program Evaluation (EPPE) Concentration

In EPPE, you will research the design, implementation, and evaluation of education policy affecting early childhood, K–12, and postsecondary education in the U.S. and internationally. You will evaluate and assess individual programs and policies related to critical issues like access to education, teacher effectiveness, school finance, testing and accountability systems, school choice, financial aid, college enrollment and persistence, and more. Your work will be informed by theories and methods from economics, political science, public policy, and sociology, history, philosophy, and statistics. This concentration shares some themes with CIS, but your work with EPPE will focus on public policy and large-scale reforms.

Human Development, Learning and Teaching (HDLT) Concentration

In HDLT, you will work to advance the role of scientific research in education policy, reform, and practice. New discoveries in the science of learning and development — the integration of biological, cognitive, and social processes; the relationships between technology and learning; or the factors that influence individual variations in learning — are transforming the practice of teaching and learning in both formal and informal settings. Whether studying behavioral, cognitive, or social-emotional development in children or the design of learning technologies to maximize understanding, you will gain a strong background in human development, the science of learning, and sociocultural factors that explain variation in learning and developmental pathways. Your research will be informed by theories and methods from psychology, cognitive science, sociology and linguistics, philosophy, the biological sciences and mathematics, and organizational behavior.

Program Faculty

The most remarkable thing about the Ph.D. in Education is open access to faculty from all Harvard graduate and professional schools, including the Harvard Graduate School of Education, the Faculty of Arts and Sciences, the Harvard Kennedy School, the Harvard Law School, Harvard Medical School, and the Harvard School of Public Health. Learn about the full Ph.D. Faculty.

Jarvis Givens

Jarvis R. Givens

Jarvis Givens studies the history of American education, African American history, and the relationship between race and power in schools.

Paul Harris

Paul L. Harris

Paul Harris is interested in the early development of cognition, emotion, and imagination in children.

Meira Levinson

Meira Levinson

Meira Levinson is a normative political philosopher who works at the intersection of civic education, youth empowerment, racial justice, and educational ethics. 

Luke Miratrix

Luke W. Miratrix

Luke Miratrix is a statistician who explores how to best use modern statistical methods in applied social science contexts.

doctor of philosophy meaning phd

Eric Taylor

Eric Taylor studies the economics of education, with a particular interest in employer-employee interactions between schools and teachers — hiring and firing decisions, job design, training, and performance evaluation.

Paola Uccelli

Paola Uccelli

Paola Ucelli studies socio-cultural and individual differences in the language development of multilingual and monolingual students.

HGSE shield on blue background

View Ph.D. Faculty

Dissertations.

The following is a complete listing of successful Ph.D. in Education dissertations to-date. Dissertations from November 2014 onward are publicly available in the Digital Access to Scholarship at Harvard (DASH) , the online repository for Harvard scholarship.

  • 2022 Graduate Dissertations (265 KB pdf)
  • 2021 Graduate Dissertations (177 KB pdf)
  • 2020 Graduate Dissertations (121 KB pdf)
  • 2019 Graduate Dissertations (68.3 KB pdf)

Student Directory

An opt-in listing of current Ph.D. students with information about their interests, research, personal web pages, and contact information:

Doctor of Philosophy in Education Student Directory

Introduce Yourself

Tell us about yourself so that we can tailor our communication to best fit your interests and provide you with relevant information about our programs, events, and other opportunities to connect with us.

Program Highlights

Explore examples of the Doctor of Philosophy in Education experience and the impact its community is making on the field:

Callie Sung

The Human Element of Data and AI

Gahyun Callie Sung's journey to HGSE and the LIT Lab is reflected in her research into data and using AI to improve student outcomes

Mary Laski

Improving the Teacher Workforce

With her research work, doctoral marshal Mary Laski, Ph.D.'24, is trying to make teaching in K–12 schools more sustainable and attractive

Educating Engineers

PhD vs. DEng (Doctor of Engineering): What’s the Difference?

Choosing between a Doctor of Philosophy (PhD) in Engineering and a Doctor of Engineering (DEng) is a crucial decision for many aspiring engineers, affecting their career trajectory and professional development. Both degrees offer distinct paths with their own set of benefits and challenges. 

While a PhD is traditionally research-oriented, focusing on advancing knowledge and technology through rigorous study and experimentation, the Doctor of Engineering is designed to propel professionals into high-level problem-solving and management roles within the industry. 

Understanding the key characteristics of each doctorate degree will help prospective students make an informed decision tailored to their career aspirations.

PhD in Engineering vs. Doctor of Engineering: Definitions

Each of these programs offers a unique approach to engineering education, catering to different types of students and career goals. 

What Is a PhD in Engineering?

A PhD in Engineering is considered the pinnacle of academic achievement in the engineering field. The degree has the following characteristics:

  • Research-focused : The degree is aimed at generating new knowledge and technologies through extensive research.
  • Academically oriented : Candidates are expected to contribute original findings to the broader engineering community through peer-reviewed publications.
  • Long-term commitment : It typically requires four to six years of study, involving coursework and a significant original research project culminating in a dissertation.

What Is a Doctor of Engineering?

The Doctor of Engineering, on the other hand, is tailored for professionals aiming to deepen their technical expertise and lead engineering projects in the industry. The degree has the following characteristics:

  • Application-driven : It focuses on applying research to practical problems in engineering.
  • Professionally oriented : The degree is geared towards those who wish to excel in high-level industry positions rather than academic roles.
  • Integration with industry : It often requires candidates to engage directly with engineering companies or projects, applying advanced concepts to real-world challenges.

Comparing PhD in Engineering and Doctor of Engineering

There are a number of similarities and differences between the two doctorate degrees .

Key Similarities

Although the PhD in Engineering and the DEng degrees cater to different career paths, they share several foundational elements:

  • Advanced engineering knowledge : Both degrees require a deep understanding of advanced engineering principles.
  • Critical thinking and problem-solving : Students must exhibit exceptional analytical skills to tackle complex engineering challenges.
  • Commitment to ethics : Each program instills a strong commitment to ethical practices in both academic and professional settings.

Key Differences

The core distinctions between a PhD in Engineering and a DEng highlight their unique orientations and objectives:

  • The PhD in Engineering emphasizes theoretical research and academic contributions.
  • The DEng focuses on practical application and industry impact.
  • PhD students complete a dissertation based on original research.
  • DEng students typically undertake a project that solves a practical industry problem.
  • PhD graduates often pursue careers in academia or research institutions.
  • DEng holders typically seek leadership roles in engineering firms or technical consultancy positions.

PhD in Engineering vs. Doctor of Engineering: Education Structure and Curriculum

By exploring the structures and curriculums of the degrees, prospective students can gain a clearer understanding of what each degree entails and which might best suit their career goals.

PhD in Engineering Structure and Curriculum

The educational structure of a PhD in Engineering is designed to cultivate expert researchers and academics. Coursework focuses on advanced topics in engineering, mathematics, and related sciences to prepare students for independent research.

Significant time is dedicated to conducting original research , leading to new insights and technological advancements. The culmination of the PhD is a comprehensive dissertation that makes a novel contribution to the field of engineering.

Doctor of Engineering Structure and Curriculum

The curriculum of the Doctor of Engineering is structured to integrate advanced engineering theory with practical application. The advanced practice-oriented coursework is designed to enhance technical and management skills, preparing students for high-level industry roles.

Project work emphasizes solving real-world engineering problems, often in collaboration with engineering firms or through internships. The degree typically culminates in a substantial capstone project that demonstrates the application of engineering principles to industry challenges.

PhD in Engineering vs. Doctor of Engineering: Accreditation

Accreditation is an important aspect of all engineering degrees, and should be considered carefully by prospective students.

PhD in Engineering Accreditation

Accreditation for a PhD in Engineering ensures the quality and rigor of the academic program:

  • Importance of accreditation : Accreditation verifies that the educational program meets specific standards of quality and rigor, essential for academic and professional recognition.
  • Accrediting bodies : Major accrediting bodies for engineering programs include the Accreditation Board for Engineering and Technology (ABET) and regional accrediting organizations.
  • Impact on career : Holding a degree from an accredited institution enhances a graduate’s prospects in academia and research fields, ensuring their qualifications are recognized and respected globally.

Doctor of Engineering Accreditation

Accreditation for the Doctor of Engineering focuses on both academic standards and industry relevance:

  • Professional standards : Ensures that the program provides education that is relevant and up-to-date with industry standards.
  • Accrediting organizations : Similar to the PhD, DEng programs are often accredited by ABET and may also seek accreditation from industry-specific bodies that recognize professional engineering qualifications.
  • Professional recognition : Accreditation is crucial for DEng graduates to be recognized as qualified professionals in the engineering industry, potentially influencing hiring decisions and career advancement.

Career Options for PhD in Engineering and Doctor of Engineering

Both degrees prepare graduates for different professional paths. Students need to recognize the importance of choosing a degree that aligns with one’s engineering career aspirations and personal strengths.

PhD in Engineering Careers

A PhD in Engineering opens doors to a range of career opportunities, primarily in academia and research:

  • Academic positions : Many PhD graduates become university professors, contributing to academic knowledge and educating the next generation of engineers.
  • Research institutions : Some may hold positions in government or private research institutions where they can continue to develop new technologies and solutions.
  • Specialist roles : Highly specialized industries such as biotechnology, nanotechnology, or renewable energy often seek PhD graduates for their advanced research capabilities.

Doctor of Engineering Careers

The career paths for Doctor of Engineering graduates are oriented toward industry and applied engineering solutions:

  • Engineering management : Graduates may pursue leadership roles within engineering firms, overseeing projects and teams.
  • Project management : Some may find jobs managing large-scale projects, ensuring they meet technical specifications, budgets, and timelines.
  • Consultancy : Some graduates take positions providing expert advice in specific areas of engineering, often as an external consultant to various industries.

PhD in Engineering vs. Doctor of Engineering: Salary and Job Outlook

Examining the salary and career prospects related to the PhD in Engineering and DEng degrees can help prospective students gain insight into degree outcomes.

PhD in Engineering Salary

Graduates holding a PhD in Engineering are positioned for competitive salaries, especially in academia and specialized research roles:

  • Average annual salary : According to the U.S. Bureau of Labor Statistics (BLS), the median annual salary for postsecondary engineering teachers was approximately $106,910 as of May 2023, though this can vary widely depending on the specific field and location.
  • Salary range : Professor of engineering salaries can range from about $49,000 to over $182,000.
  • Factors affecting salary : Industry, geographic location, and the specific engineering discipline significantly influence salary outcomes.  

Doctor of Engineering Salary

The Doctor of Engineering degree typically leads to higher-paying positions in the industry due to its focus on applied engineering and management:

  • Average annual salary : The median annual salary for architectural and engineering managers was approximately $165,370 as of May 2023, according to the BLS.
  • Salary range : Starting salaries begin around $107,000, with potential to exceed $233,000 in senior management or consulting roles.
  • Industry variance : Salaries can be particularly high in sectors such as aerospace, manufacturing, and systems engineering.

PhD in Engineering Job Outlook

The job outlook for PhD in Engineering graduates remains positive, reflecting the ongoing need for advanced expertise in research and development:

  • Growth projection : The BLS projects that engineering teaching positions , commonly held by PhDs, will grow by 9% from 2022 to 2032.
  • Emerging fields : Significant growth is expected in areas like renewable energy, robotics, and biomedical engineering, driving demand for research and development experts.
  • Academic opportunities : The academic sector continues to offer opportunities, although competitive, for tenure-track positions.  

Doctor of Engineering Job Outlook

Doctor of Engineering graduates have a strong job outlook in various industry sectors, especially those that value practical engineering leadership:

  • Growth projection : Engineering management positions are expected to expand by about 4% over the decade, indicating stable demand for engineering leaders.
  • Professional advancement : The degree is particularly valuable for professionals looking to ascend to executive-level positions in technical companies.
  • Sector-specific demand : High demand in sectors such as construction, consulting services, and government projects.

This section highlights the salary expectations and job prospects for graduates of both PhD in Engineering and Doctor of Engineering programs, underscoring the potential financial and professional rewards of each path.

Tips for Choosing Between a PhD in Engineering and a Doctor of Engineering

Choosing between a PhD in Engineering and a Doctor of Engineering depends largely on individual career goals and personal interests. Here are some considerations to help prospective students make this important decision:

  • Assess career goals : Consider whether your interest lies in academic research or practical industry applications. A PhD is ideal for those interested in research and teaching, while a DEng suits those aiming for senior engineering management roles.
  • Consider industry requirements : Some industries may value the practical skills of a DEng more highly, whereas academia and research institutions typically require a PhD.
  • Evaluate long-term objectives : Think about where you want to be in 10-15 years. Does one degree align better with your envisioned career path?
  • Seek advice : Talk to current students and professionals in both tracks to understand the realities and demands of each path.
  • Financial and time commitments : Be realistic about the time and financial investment each degree requires and what you can commit to.

What are the main differences between a PhD in Engineering and a Doctor of Engineering?

  • Focus : PhD programs are research-oriented, ideal for those interested in academic careers or deep specialization in a field. DEng programs are application-oriented, designed for professionals aiming for high-level industry positions.
  • Outcome : PhD graduates often pursue careers in academia or specialized research, while DEng graduates typically move into senior management or consultancy roles in engineering.

How long does it typically take to complete a PhD in Engineering versus a Doctor of Engineering?

  • PhD in Engineering : Generally takes between four to six years, depending on the research project and dissertation requirements.
  • Doctor of Engineering : Typically completed in three to five years, as it often integrates professional experience and may have a more structured curriculum.

Can a Doctor of Engineering degree lead to a teaching position in universities?

Yes, although less common than PhD holders, DEng graduates can teach, especially in universities that emphasize practical skills and applied engineering. However, tenure-track positions may prefer candidates with a PhD.

What kind of financial investment is involved in pursuing these degrees?

The cost can vary widely depending on the institution and the country. Generally, PhD programs may offer more funding opportunities, such as scholarships and stipends, due to their research focus. DEng programs may have less funding available but are often shorter in duration.

Is it possible to switch from a DEng to a PhD program or vice versa?

Switching between the programs is possible but may require fulfilling additional prerequisites or adjustments in one’s research focus. It’s important to consult academic advisors to understand the implications and requirements.

Are there online options available for either degree?

Yes, many universities now offer online or hybrid versions of both PhD and DEng programs. These options provide flexibility but require self-discipline and may have different networking opportunities compared to traditional on-campus programs.

Explore the PhD in Engineering vs. Doctor of Engineering Differences

Both the PhD in Engineering and the Doctor of Engineering offer valuable pathways to fulfilling and lucrative careers in their respective fields. The choice between a research-oriented PhD and a practice-oriented DEng should be guided by personal career aspirations, industry demands, and lifestyle considerations. 

By carefully evaluating these factors and utilizing the resources available, prospective students can make an informed decision that best suits their professional goals and personal preferences. This careful deliberation will ensure that they embark on a path that not only meets their academic and professional needs but also enriches their personal growth and career satisfaction.

For further exploration and to aid in decision-making, the following resources can be helpful:

  • Accreditation Board for Engineering and Technology : ABET provides a list of accredited engineering programs, which is crucial for ensuring the quality of your education.  
  • Professional associations : Organizations like the American Society of Mechanical Engineers (ASME) or the Institute of Electrical and Electronics Engineers (IEEE) offer resources for engineering students and professionals.
  • Career planning tools : Organizations like Payscale and the BLS offer valuable tools for researching potential careers and salary data.
  • University career services : Most universities offer career services to their students, which can help in understanding the prospects and requirements of both degrees.

American Psychological Association Logo

This page has been archived and is no longer being updated regularly.

Doctoral degrees in psychology: How are they different, or not so different?

Doctoral degrees in psychology offer individuals preparation to conduct scientific research, professional practice or both. Most individuals receive either the Doctor of Philosophy (PhD) or the Doctor of Psychology (PsyD) degree. Although each of these degrees is designed to engage students in deep knowledge and skills within a subfield of psychology, there are substantial differences in the type of training and career plans of individuals with these degrees. Finding the best-fitting program for an individual student begins with understanding these differences.

Doctor of Philosophy (PhD)

The PhD is the most common degree conferred in psychology and is generally offered at either private or public research universities. 1  PhD degrees are intended for students interested in generating new knowledge through scientific research (i.e., setting up experiments, collecting data, applying statistical and analytical techniques) and/or gaining teaching experience . PhD graduate students receive substantial training in research methods and statistics in order to independently produce new scientific knowledge and are often required to produce a dissertation to demonstrate research competency. Students enrolling in PhD programs may also be interested in pursuing professional careers in applied work — such as health services, counseling in school settings and consulting in businesses and organizations in addition to research and academic work.

Doctor of Psychology (PsyD)

The PsyD degree came into existence in the 1970s as an alternative to the PhD for those more interested in providing psychological services than conducting disciplinary research. The PsyD degree is generally offered in professional schools of psychology — either affiliated with research or teaching universities or housed in a free-standing graduate school. 2  The focus of PsyD programs is to train students to engage in careers that apply scientific knowledge of psychology and deliver empirically based service to individuals, groups and organizations. Most programs require students to write a thesis or dissertation, and students may use quantitative or qualitative methodologies to demonstrate how psychological research is applied to human behavior.

Both PsyD and PhD programs can prepare students to be licensed psychologists, and training in these types of programs prepares graduates to take state licensing exams (licenses are awarded by individual states, not graduate programs). 3  Many states require graduates to have attended accredited graduate programs to ensure that all students have minimum training and competency necessary for treating patients and serving clients. APA accredits doctoral programs in clinical, counseling and school psychology, and you can find a list of these programs on the APA Office of Program Consultation and Accreditation website.

When you’re gathering information about particular programs, it is important you understand what training and education the program provides so you are aware of what skills and abilities you will acquire and how those prepare you for a career after you get your doctorate. There is no “best” doctoral degree in psychology: There are, however, “best-fits” for your academic and professional goals. Please visit the Office of Graduate and Postgraduate Education and Training website for more resources on graduate study in psychology. The APA Office of Program Consultation also provides further details on the distinctions between PhD and PsyD degrees in its Standards of Accreditation for Health Service Psychology (PDF, 222KB).

1  According to the most recent Graduate Study in Psychology data from 2013-2014, 94 percent of participating PhD programs were housed in university colleges of arts and sciences or education. Participating PhD programs housed within nonspecified or indeterminate institutional locations were excluded from analysis.

2  According to the most recent Graduate Study in Psychology data from 2013-2014, 72 percent of participating PsyD programs were housed within professional schools of psychology (university-based or free-standing) or in medical/health science institutions. Participating PsyD programs housed within non-specified or indeterminate institutional locations were excluded from analysis.

3  The Association of State and Provincial Psychology Boards offers comprehensive resources pertaining to psychology licensure regulations and examination requirements.

About the Authors

Garth A. Fowler, PhD

Fowler leads the Education Directorate’s efforts to develop resources, guidelines and policies that promote and enhance disciplinary education and training in psychology at the graduate and postdoctoral levels. Throughout his career, Fowler has been active in education, training and career development for young scientists. He served on the National Postdoctoral Association’s board of directors from 2009-12 and is a member of its finance committee. He has been an invited speaker or keynote presenter at more than 100 career development events and has served as a panelist for two National Academies of Science Committees, the State of the Postdoctoral Experience and the Committee on Research Universities. From 2005-07, he was the director of the science careers outreach program at the American Association for the Advancement of Science, where he developed workshops, presentations and seminars and wrote articles to help early career scientists promote and pursue their chosen career paths. He has served as a consultant for universities and research institutions on developing training grants for graduate students and postdoctoral scholars and developing learning outcomes and assessing career outcomes.

Daniel S. Michalski, PhD

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Doctor of Philosophy   in Cybersecurity   (PhD-CY)

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Doctor of Philosophy in Cybersecurity (PhD-CY)

In today’s data-dependent world, every organization needs senior-level experts with the knowledge and training to monitor its networks for vulnerabilities and security breaches and use tools like firewalls and data encryption programs to protect sensitive information. National University’s online Doctor of Philosophy of Cybersecurity (PhD-CY) degree program takes an applied approach to cybersecurity theory and research. 

NU’s curriculum challenges you to explore advanced topics, learn the very latest concepts, and prepare for anticipated risks in the field of cybersecurity. The Cybersecurity doctorate is designed to prepare researchers with technology strategies that are applicable to leading positions in both the private and public sectors. Our program offers four specializations that allow you to tailor your studies and research to match your interest in a specific area of cybersecurity.

Prepare for a Leadership Role Protecting an Organization’s Computer Networks and Systems

In this rigorous curriculum, you’ll explore governance, compliance, leading frameworks, models, and standards to reduce threats and vulnerabilities. You’ll also create a portfolio of valuable capabilities, addressing internal and external issues through the intelligent manipulation of data while completing your doctoral studies.

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Course Details

Degree and course requirements.

The PhD program requires a minimum of 60 credits. Additional credit hours may be allowed as needed to complete the dissertation research. If granted, additional courses will be added to the student degree program in alignment with the SAP and Academic Maximum Time to Completion policies. Students who do not complete their program in accordance with these policies may be dismissed.

The PhD in Cybersecurity requires eight foundation/core courses, five specializations, two research, a pre-candidacy prospectus, and four dissertation courses for a total of 60 credit hours. 

*Students select one pair of research methods and directed research courses based on their own research proposal. 

The PhD in Cybersecurity requires the following courses for every specialization:

Course Name

In this course, students will explore emerging issues in computer network design and management. Of particular attention will be topics on how mobile computing has changed the way networks are designed and managed.

This course will consolidate a foundation of concepts relating to security and cybersecurity, enabling the successful examination of greater detail and complexity in later courses. You will examine the full range from governance through compliance with laws, through people risks, to technology. Various mitigation options are considered to reduce vulnerabilities, counter threats, and to protect an organization’s data and system assets. You will study the need to protect organizations from future exposures and apply critical thinking and synthesis to motivate the resources needed to defend an organization.

Cybersecurity has the primary objective of averting losses and restoring proper operations should there be a loss. During this course you will study the foundations of risk and the opportunities to reduce cybersecurity losses for organizations. Risk assessment abilities and research options form the base of cyber defenses and determine the need for subsequent resources. The course continues with measuring risk and events leading to the identification of potential incidents and solutions. Learning about contingencies consider the needs of the organization, maintaining operations, and preparing for the best recovery should there be a loss.

Tracking and responding to cyber events requires massive databases integrating content from all devices at every location. Cyber threat analysis and response implies long term access and complex manipulation of event databases. In this course you will learn techniques to capture and display relevant data and leverage automation to reduce losses. Data manipulation, automated sense-making, appropriate fast reactions, machine learning, data analysis, and presentation are rapidly developing cybersecurity techniques. You will also leverage required capabilities for the defense of the organization, respond to enhanced threat complexity and capabilities, and address the need to counter data poisoning by threat actors.

Risk management is the foundation of defending organizations from information security, cyber threats, compliance, audit, and privacy exposures. To address risk and assurance, this course builds an integrated approach solution leading to the prioritization of resources for an organization. You will extend your knowledge and skills for global protection within and beyond the perimeter. This course positions the importance of risk management within a cybersecurity program and its role within Enterprise Risk Management (ERM). You will also assess theories and practices concerning risk management, compose a risk strategy, and leverage maturity models to improve the protection of organizations.

This course serves as an extensive exploration of statistics for the technology leader. Included in the course, is an advanced examination of statistical analyses commonly used for information systems and technology research. During this course, you will use different statistical tools to enhance your advanced analytical skills. These statistical analysis skills are required to plan, conduct, and interpret quantitative data to inform enterprise decisions. You will also learn to illustrate and produce technical output reports.

Global integration and broad alliances between criminal elements and nation-states frequently lead to rapidly changing and significant threats to all nations, organizations, and citizens. During this course, you will study current and predictable threats, target critical infrastructure, and determine risks implied in new technology. You will also learn to recognize the risks originating from cybercriminals, terrorism, hacktivism, and nation-state, and other significant threat actors. You will devise and work to get funding for viable strategies to defend critical infrastructures, organizations, and the citizens of the nation.

This course provides a survey of the different methods used to conduct technology-based research. During this course, you will learn about the research principles and methodologies that guide scientific inquiry in order to develop an understanding of the effects of research on individuals and organizations. Specifically, you will study the scientific research lifecycle, data collection methods, and research design methodology. You will finish the course by selecting a research design methodology to support your research interests through the remainder of your program.

The results of technical research are frequently used to support informed management decisions. This course provides technology leaders and professionals with the skills needed to design and conduct quantitative research studies to support specific types of data. During this advanced course in research, you will explore and apply different types of quantitative research methods and statistical techniques. You will also explore instrumentation, data collection, and data analysis tools and techniques to create aligned, ethical, and substantive research designs.

A quantitative research design includes objective analysis using experimental, quasi-experimental, and related techniques. Technical quantitative research involves statistical analysis of data collected from a larger number of participants to determine an outcome that can be applied to a general population. During this course, you will work through the scientific research process and apply your knowledge of quantitative research design to develop a technical research proposal in which you can use to support your research interests through the remainder of your program.

The results of qualitative research are frequently used to support informed management decisions. This course provides technology leaders with an in-depth introduction to qualitative methods for studying human behavior, including grounded theory, narrative analysis, and case studies. During this advanced course in research, you will apply qualitative research methods to an information technology-based study. You will also deepen your research knowledge and skills by conducting interviews, collecting and coding data, producing ethical data conclusions, and creating objective research reports.

A qualitative approach to research of a technical nature integrates theoretical, conceptual, and empirical constructs with common practices and experience to gain an understanding of performance and functionality, develop an applied and testable model for improvement, or provide insights into problems to develop new ideas. During this course, you will work through the scientific research process and apply your knowledge of qualitative research design to develop a technical research proposal to support your research interests through the remainder of your program.

The results of technical research are frequently used to develop new products and services. This course provides technology leaders and professionals with the skills needed to design and conduct constructive research studies based on theory. During this advanced course in research, you will examine the methods and measurements used to design constructive research studies to develop sound technical solutions or prototypes. You will also explore software and security testing tools and user acceptance testing methods in order to create aligned, ethical, and substantive research designs.

Technical constructive research focuses on models, frameworks, tools, and software used by industry to improve value creation. A constructive approach to research of a technical nature integrates theoretical and empirical constructs with common practices and experience to develop an applied and testable model to improve the fields of computer science and information technology. During this course, you will work through the scientific research process and apply your knowledge of constructive research design to develop a technical research proposal in which you can use to support your research interests through the remainder of your program.

The Pre-Candidacy Prospectus course is intended to ensure students have mastered knowledge of their discipline within cybersecurity prior to doctoral candidacy status and are able to demonstrate the ability to design empirical research as an investigator before moving on to the dissertation research coursework. During this course, you will demonstrate the ability to synthesize empirical, peer-reviewed research to prepare for the dissertation sequence of courses. This course should be completed only after the completion of all foundation, specialization, and research courses.

Students in this course will be required to complete Chapter 1 of their dissertation proposal including a review of literature with substantiating evidence of the problem, the research purpose and questions, the intended methodological design and approach,  and the significance of the study. A completed, committee approved (against the minimum rubric standards) Chapter 1 is required to pass this course successfully. Students who do not receive approval of Chapter 1 to minimum standards will be able to take up to three supplementary 8-week courses to finalize and gain approval of Chapter 1.

Students in this course will be required to work on completing Chapters 1-3 of their dissertation proposal and receive committee approval for the Dissertation Proposal (DP) in order to pass the class. Chapter 2 consists of the literature review. Chapter 3 covers the research methodology method and design and to includes population, sample, measurement instruments, data collection and analysis, limitations, and ethical considerations. In this course, a completed, committee-approved Chapters 2 and 3 are required and, by the end of the course, a final approved dissertation proposal (against the minimum rubric standards). Students who do not receive approval of the dissertation proposal will be able to take up to three supplementary 8-week courses to finalize and gain approval of these requirements.

Students in this course will be required to prepare, submit, and obtain approval of their IRB application, collect data, and submit a final study closure form to the IRB. Students still in data collection at the end of the 12-week course will be able to take up to three supplementary 8-week courses to complete data collection and file an IRB study closure form.

In this dissertation course students work on completing Chapters 4 and 5 and the final Dissertation Manuscript. Specifically, students will complete their data analysis, prepare their study results, and present their findings in an Oral Defense and a completed manuscript. A completed, Committee approved (against the minimum rubric standards) Dissertation Manuscript and successful Oral Defense are required to complete the course and graduate. Students who do not receive approval for either or both their Dissertation Manuscript or defense can take up to three supplementary 8-week courses to finalize and gain approval of either or both items as needed.In this dissertation course students work on completing Chapters 4 and 5 and the final Dissertation Manuscript. Specifically, students will complete their data analysis, prepare their study results, and present their findings in an Oral Defense and a completed manuscript. A completed, Committee approved (against the minimum rubric standards) Dissertation Manuscript and successful Oral Defense are required to complete the course and graduate. Students who do not receive approval for either or both their Dissertation Manuscript or defense can take up to three supplementary 8-week courses to finalize and gain approval of either or both items as needed.

Program at a Glance

Total Credit Hours:  60 Credit Hours Courses:  20 Courses Recommended Completion Time:  40-44 Months Next Start Date:  Every Monday Classroom Size:  One

Specializations

General and technology, phd-cy.

The Doctor of Philosophy in Cybersecurity (PhD-CY), General and Technology specialization degree builds on the core computing principles and cybersecurity best practices, frameworks, and models. The degree provides a broad overview, adding governance and strategic views to compliment forensic, software development cloud, and systems certification content. Students use firsthand experience, explore advanced topics, learn the latest and anticipated concepts, consider the evolution of risks and mitigation, learn advanced threat detection, and propose their own research. The degree is designed to prepare researchers, consultants, and technology strategists capable of leadership roles and executive positions in private and public sectors. 

Specialization Courses – 15 Credit Hours Total. Each course is 3 semester credits and runs 8 weeks.

Global Strategy and Operations, PhD-CY

The Doctor of Philosophy in Cybersecurity (PhD-CY), Global Policy and Operations specialization builds on the core program general principles, best practices, frameworks, and models. The specialization adds specific global solutions through an integrated strategy and leadership capabilities to establish global operations. 

The focus is on solving challenges of multi-time zone, multi-continent, and a range of laws, languages, and cultures. Specific considerations include diverse technologies, challenging support structures, and cyber target domains. The complication of widely distributed infrastructure, diverse political influences, and complex supply chains form part of the predictive strategy and the creation of operational excellence.

Governance, Risk, and Compliance, PhD-CY

The Doctor of Philosophy in Cybersecurity (PhD-CY), Governance, Risk, and Compliance specialization combines the four knowledge areas to complete research or synthesize cybersecurity solutions for enterprises subject to national exposures and global threats. The combined resolution of risk, compliance, audit, and privacy will enable graduates to create enhanced solutions while limiting the need for resources. 

The specialization investigates current and anticipated needs and solutions within all four areas, addressing key issues for larger organizations while providing improved strategic alignment. It includes important access control, and threat discovery across complex environments. The specialization includes an emphasis on preempting future losses.

Secure Cloud Computing, PhD-CY

The Doctor of Philosophy in Cybersecurity (PhD-CY), Secure Cloud Computing specialization builds on best practices, frameworks and models to synthesize unique solutions that optimize organization outcomes. The specialization investigates current and anticipated needs and solutions emphasizing the cloud computing. Learning and research adds practical and strategic insights to enable reduced risks for cloud computing and multi-cloud cybersecurity solutions. 

The degree is designed to prepare researchers, consultants, and technology strategists capable of leadership roles and executive positions in private and public sectors where advanced or complex cloud computing is important. Competencies include complex secure data communications, identity management, and access controls.

Program Learning Outcomes

As a graduate of National University’s Doctor of Philosophy in Cybersecurity (PhD-CY), you’ll be able to:

  • Advance theory and practical  applications of cybersecurity
  • Formulate cybersecurity governance, policy, risk, and compliance
  • Assess internal and external threats and vulnerabilities to reduce organizational cyber risk
  • Evaluate tools, data, and processes  to enhance protection and foster resilience
  • Facilitate the protection of critical information resources from current and future loss

The most demanding jobs in the field of cybersecurity require experienced professionals with advanced, industry-current knowledge and skills to develop security standards and best practices for their organization. It’s also a career that’s in high demand. For example, about 16,300 openings for information security analysts are projected each year, according to the Bureau of Labor Statistics, and they’ll be well compensated for their expertise – the BLS also states the median annual wage for IS analysts was $102,600 in May 2021, with the highest 10 percent earning more than $165,920.*

NU’s online PhD in Cybersecurity incorporates technical and organizational strategy, architecture, and data science, as well as important areas within artificial intelligence (including machine learning and deep learning). Our curriculum also offers a choice of career-focused specializations, allowing you to focus your studies on a specific area of interest, including:

  • General and Technology 
  • Global Strategy and Operations 
  • Governance, Risk, and Compliance 
  • Secure Cloud Computing

*SOURCE:  https://www.bls.gov/ooh/computer-and-information-technology/information-security-analysts.htm#tab-1

NU’s Doctor of Philosophy in Cybersecurity opens the door to a wide range of important, in-demand careers for dedicated professionals with polished skills in communication, management, operations, leadership, and infrastructure. Some of the top job titles* posted in this field include:

  • Information Security Analysts
  • Systems Engineers
  • Security Engineers
  • DevSecOps Engineers
  • Cloud Security Engineers
  • Solutions Architects
  • Systems Administrators 
  • Postsecondary Teachers
  • Postsecondary Administrators

Employers of senior-level cybersecurity professionals are spread across every industry, including: professional, scientific and technical services, finance and insurance, manufacturing, information services, healthcare, and administrative support services.

*Positions may require additional experience, training, and other factors beyond successfully completing this degree program. Depending on where you reside, many positions may also require state licensure, and it is the responsibility of the student to ensure that all licensure requirements are met. We encourage you to also review program-specific requirements with an NU advisor. Any data provided on this page is for informational purposes only and does not guarantee that completion of any degree program will achieve the underlying occupation or commensurate salary.

**SOURCE :  Emsi Labor Analyst- Report. Emsi research company homepage at  https://www.economicmodeling.com/company/  (Report viewed:  May 13, 2022 ). DISCLAIMER: The data provided is for Informational purposes only. Emsi data and analysis utilizes government sources to provide insights on industries, demographics, employers, in-demand skills, and more to align academic programs with labor market opportunities. Cited projections may not reflect local or short-term economic or job conditions and do not guarantee actual job growth.  Current and prospective students should use this data with other available economic data to inform their educational decisions.

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PhD in Cybersecurity Program FAQs

A PhD dissertation is a scholarly documentation of research that makes an original contribution to the field of study. This process requires care in choosing a topic, documenting its importance, planning the methodology, and conducting the research. These activities lead smoothly into the writing and oral presentation of the dissertation. At National University, faculty members assist every doctoral student with a systematic process designed to ensure the completion of a high-quality dissertation. 

A doctoral candidate must be continuously enrolled throughout the series of dissertation courses. Dissertation courses are automatically scheduled and accepted without a break in scheduling to ensure that students remain in continuous enrollment throughout the dissertation course sequence. If additional time is required to complete any of the dissertation courses, students must re-enroll and pay the tuition for that course. Continuous enrollment will only be permitted when students demonstrate progress toward completing dissertation requirements. The Dissertation Committee determines progress.

National University is dedicated to assisting students in the achievement of their academic aspirations and helping them become valuable contributors to their community and profession. To accomplish this, we now offer a dissertation completion pathway for students who have successfully completed their doctoral coursework and achieved doctoral candidacy at a previous institution but were unable to complete their dissertation.  

Our Dissertation Completion Pathway (DCP) offers a unique opportunity for students to complete their doctorate in one of the doctoral programs offered at NU (excluding the PhD in MFT, DMFT, DNP, and DHA). Students successfully meeting the entrance and application requirements will complete a minimum of 23 credit hours to earn their doctorate.

The vision for the Dissertation Completion Pathway is to provide “all-but-dissertation” or ABD students a structured approach for completing their dissertation and help them achieve their academic goals in obtaining their doctorate. This pathway provides a student-centered, high touch, and structured pathway that recognizes past academic coursework while providing the student with the preparation and guidance to earn their doctoral degree.

National University allows 7 years to complete all doctoral programs of 60 credits or less. The median time to completion for this program is 44 months.

Time to completion varies depending upon the pace in which a student completes courses and the number of transfer credits accepted. As most NU students are working adults, balancing educational, professional, and personal commitments, our academic and finance advisors will work with you to develop a program schedule that works best for your needs.

Students following the preferred schedule designed by the Dean for this program, and applying no transfer credits, can expect to finish in as little as 40 months.

The highest degree for cybersecurity is typically a Doctor of Philosophy (PhD) in Cybersecurity or a related field. This degree typically requires several years of advanced coursework and research, and is designed for individuals who want to pursue careers in cybersecurity research, academia, or leadership positions.

Whether a PhD in cybersecurity is worth it depends on your career goals and personal interests. If you want to pursue a career in cybersecurity research or academia, a PhD can be a valuable asset that can lead to more job opportunities and higher salaries. However, if you’re primarily interested in working in industry, a PhD may not be necessary or worth the time and cost.

The salary for someone with a PhD in cybersecurity can vary depending on several factors, including the individual’s job title, experience, and location, but you can expect to earn a comfortable living in this field. According to payscale.com, the average base salary for someone with a PhD in Cybersecurity is around $172,000 per year in the United States. However, some positions such as chief security officer or director of operations could earn more.

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Successful completion and attainment of National University degrees do not lead to automatic or immediate licensure, employment, or certification in any state/country. The University cannot guarantee that any professional organization or business will accept a graduate’s application to sit for any certification, licensure, or related exam for the purpose of professional certification.

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National University degrees do not guarantee employment or salary of any kind. Prospective students are strongly encouraged to review desired job positions to review degrees, education, and/or training required to apply for desired positions. Prospective students should monitor these positions as requirements, salary, and other relevant factors can change over time.

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The Doctor of Philosophy (PhD) in Nursing Leadership at Liberty University provides a comprehensive online education designed to help you prepare to pursue roles in the healthcare industry. This program offers a blend of theoretical knowledge and practical skills, focusing on leadership, research, and advanced nursing practice. As a student in this program, you can enhance your ability to drive change within healthcare organizations, influence policy, and contribute to the advancement of nursing science.

Liberty University’s online format allows you to balance your studies with personal and professional responsibilities. You can engage with a dynamic curriculum that integrates leadership theories with real-world applications, laying the groundwork for tackling the complexities of modern healthcare systems. The program emphasizes the development of critical thinking, ethical decision-making, and innovative problem-solving skills essential for effective leadership in nursing.

Your journey through this PhD program culminates in a dissertation, where you will have the opportunity to conduct original research that contributes to the body of knowledge in nursing leadership. This dissertation not only allows you to demonstrate your expertise but also can help you prepare to take on different roles in academia, research, and executive leadership within the healthcare sector.

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  • Transfer in up to 75% of an Undergrad Degree
  • Transfer in up to 50% of a Grad/Doctoral Degree

Why Choose Liberty’s PhD in Nursing Online Program?

Choosing Liberty University for your PhD in Nursing Leadership means joining a community committed to academic excellence and Christian values. The university’s supportive environment fosters both your intellectual and spiritual growth, ensuring a holistic educational experience. Liberty’s faculty comprises seasoned professionals and scholars who possess a wealth of experience and knowledge, providing you with mentorship and guidance throughout your academic journey.

Liberty’s online learning platform is designed with flexibility and convenience in mind, allowing you to access coursework, resources, and support services from anywhere with an internet connection. You can engage in interactive discussions, collaborate with peers, and receive feedback from instructors, all while maintaining your professional and personal commitments. The aim of this flexible online format is to allow you to advance your education without compromising your current responsibilities.

What Will You Study in Our Online PhD in Nursing Program?

In the PhD in Nursing Leadership program, you will explore a diverse range of courses that can help equip you with skills and knowledge for leadership roles within healthcare. Courses such as Leading Organizational Change and Ethical Leadership can help you prepare to navigate and implement change management strategies and uphold ethical standards in complex healthcare environments. You will also delve into informatics, technology, and trends for transforming healthcare, where you can learn how to leverage technology to improve patient care and operational efficiency.

Leadership in Healthcare Transformation as well as Public Health Administration and Leadership will provide you with insights into driving systemic improvements and managing public health initiatives. Through Policy in Health Care, you will study the intricacies of healthcare policymaking and its impact on practice and administration. Your research skills can be honed through courses in advanced educational statistics, quantitative research, and qualitative research, allowing you to become adept at analyzing data and conducting rigorous research. You can choose to deepen your research expertise with either Advanced Quantitative Methods of Nursing Research or Advanced Qualitative Methods of Nursing Research, tailoring your studies to your interests and career goals.

An essential part of your doctoral journey will be the dissertation, where you will apply your learning to investigate a specific issue in nursing leadership. This project allows you to contribute original insights to the field, helping you conduct research and disseminate your findings. Through this comprehensive curriculum, you can prepare to lead, innovate, and make an impact in the world of healthcare.

Potential Career Opportunities

  • Chief nursing officer
  • Director of clinical services
  • Director of nursing research
  • Quality improvement manager

Featured Courses

  • BMAL 704 – Leading Organizational Change
  • BMAL 770 – Ethical Leadership
  • NURS 718 – Informatics, Technology, and Trends for Transforming Health Care*
  • NURS 829 – Leadership in Healthcare Transformation*

*Course guide available upon request

Degree Information

  • This program falls under the  School of Nursing .
  • View the  Graduate Nursing Course Guides   (login required).

Degree Completion Plan (PDF)

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Your success is our success, which is why we are committed to providing quality academics at an affordable tuition rate. While other colleges are increasing their tuition, we have frozen tuition rates for the majority of our undergraduate, graduate, and doctoral programs for the past 9 years – and counting.

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Eligible current and former military service members and their spouses may qualify for a special rate of $300/credit hour ( learn more ) .

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  • Admission Information

Admission Requirements

  • A non-refundable, non-transferable $50 application fee will be posted on the current application upon enrollment  (waived for  qualifying  service members, veterans, and military spouses – documentation verifying military status is required) .
  • Send official college transcripts (mailed as sealed, unopened copies or sent via a direct electronic transcript system). A regionally or nationally accredited Master of Science in Nursing (MSN) degree with at least a 3.0 GPA is required for admission in good standing.
  • Contact information  for one recommender
  • Statement of Purpose
  • One year minimum experience as a Registered Nurse (RN). Registered Nurse Licensure verification will be conducted annually until the curriculum for the online PhD in Nursing Leadership is completed. As the student, you are responsible to notify the School of Nursing should any restrictions be placed on your license.
  • Applicants whose native language is other than English must submit official scores for the Test of English as a Foreign Language (TOEFL) or an approved alternative assessment. For information on alternative assessments or TOEFL waivers, please call Admissions or view the official  International Admissions policy .

Preliminary Acceptance

If you are sending in a preliminary transcript for acceptance, you must:

  • Be in your final term and planning to start your doctoral degree after the last day of class for your master’s degree.
  • Complete a Master’s Self-Certification Form confirming your completion date. You may download the form from the Forms and Downloads page or contact an admissions counselor to submit the form on your behalf.
  • Submit an official transcript to confirm that you are in your final term. The preliminary transcript must show that you are within 6 credit hours of completion for a 30-48 credit hour master’s degree or within 9 credit hours of completion for a 49+ credit hour master’s degree.
  • Send in an additional, final official transcript with a conferral date on it by the end of your first semester of enrollment in the new doctoral degree.

Transcript Policies

Official college transcript policy.

An acceptable official college transcript is one that has been issued directly from the institution and is in a sealed envelope. If you have one in your possession, it must meet the same requirements. If your previous institution offers electronic official transcript processing, they can send the document directly to [email protected] .

Admissions Office Contact Information

(800) 424-9596

(888) 301-3577

Email for Questions

[email protected]

Email for Documents

[email protected]

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Lynchburg, VA 24515

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Liberty University is dedicated to providing world-class educational experiences to military students across the globe.

Who May Qualify?

  • Active Duty
  • Reserve/National Guard
  • Veterans/Retirees
  • Spouses of Service Members and Veterans/Retirees

Military Tuition Discount

We want to help you find the doctoral degree you want – at a price you’ve earned. As a thank-you for your military service, Liberty University offers eligible current and former service members like you or your spouse multiple pathways to earn a doctoral degree for only $300/credit hour . Find out how you can take advantage of this unique opportunity as you work toward your goal of reaching the pinnacle of your profession – for less.

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IMAGES

  1. A PhD (Doctor of Philosophy) & Its Types

    doctor of philosophy meaning phd

  2. Ten Ways U.S. Doctoral Degrees Have Changed In The Past 20 Years

    doctor of philosophy meaning phd

  3. Los 30 libros de filosofía más importantes del año 1950 al 2000, según los filósofos

    doctor of philosophy meaning phd

  4. The Difference Between A Doctorate And A PhD

    doctor of philosophy meaning phd

  5. Phd Doctor Philosophy Image & Photo (Free Trial)

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  6. History of Doctor of Philosophy (PhD)

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VIDEO

  1. Doctor of Philosophy Scholar Engineer Lawyer ZAFAR FAROOQ

  2. Get a Second PhD to Boost your Career!

  3. What is philosophy according to scholars?

  4. PhD Defense Seminar Part 1

  5. Ph.D.

  6. PhD versus Doctorate degree

COMMENTS

  1. Doctor of Philosophy

    A Doctor of Philosophy (PhD, Ph.D., or DPhil; Latin: philosophiae doctor or doctor philosophiae) is a terminal degree that usually denotes the highest level of academic achievement in a given discipline and is awarded following a course of graduate study and original research.The name of the degree is most often abbreviated PhD (or, at times, as Ph.D. in North America), pronounced as three ...

  2. What is a PhD?

    Definition of a PhD - A Doctor of Philosophy (commonly abbreviated to PhD, Ph.D or a DPhil) is a university research degree awarded from across a broad range of academic disciplines; in most countries, it is a terminal degree, i.e. the highest academic degree possible. PhDs differ from undergraduate and master's degrees in that PhDs are ...

  3. What is the Difference Between a PhD and a Doctorate?

    Doctorate, or doctoral, is an umbrella term for many degrees — PhD among them — at the height of the academic ladder. Doctorate degrees fall under two categories, and here is where the confusion often lies. The first category, Research (also referred to as Academic) includes, among others: Doctor of Philosophy (PhD)**.

  4. Explained: What Is a PhD Degree?

    PhD stands for Doctor of Philosophy. This is one of the highest level academic degrees that can be awarded. PhD is an abbreviation of the Latin term (Ph)ilosophiae (D)octor. Traditionally the term 'philosophy' does not refer to the subject but its original Greek meaning which roughly translates to 'lover of wisdom'.

  5. What Is a PhD?

    A Doctor of Philosophy, often known as a PhD, is a terminal degree —or the highest possible academic degree you can earn in a subject. While PhD programs (or doctorate programs) are often structured to take between four and five years, some graduate students may take longer as they balance the responsibilities of coursework, original research ...

  6. A Doctor of Philosophy or Doctorate

    A Ph.D., also called a doctorate, is a "Doctor of Philosophy" degree, which is a misleading moniker because most Ph.D. holders are not philosophers. The term for this increasingly popular degree derives from the original meaning of the word "philosophy," which comes from the ancient Greek word philosophia, meaning "love of wisdom."

  7. What Does 'PhD' Stand For?

    A PhD is a terminal academic degree students typically pursue when they're interested in an academic or research career. A PhD is the highest possible academic degree a student can obtain. PhD stands for "Doctor of Philosophy," which refers to the immense knowledge a student gains when earning the degree. While you can actually get a PhD in ...

  8. Doctor of philosophy Definition & Meaning

    The meaning of DOCTOR OF PHILOSOPHY is the highest degree awarded in many academic disciplines; also : a person who has earned the academic degree of doctor of philosophy —abbreviation PhD, Ph.D.. How to use doctor of philosophy in a sentence.

  9. What is a PhD?

    PhD is short for Doctor of Philosophy. This is an academic or professional degree that, in most countries, qualifies the degree holder to teach their chosen subject at university level or to work in a specialized position in their chosen field. The word 'philosophy' comes from the Ancient Greek philosophia, literally translated as 'love ...

  10. PhD Definition & Meaning

    The meaning of PHD is the academic degree, title, or rank of doctor of philosophy; also : a person who has earned the academic degree of doctor of philosophy. How to use PhD in a sentence.

  11. Doctor of Philosophy

    Doctor of Philosophy. The Doctor of Philosophy, ( PhD, Ph.D., DPhil or D.Phil.) is a degree which a person gets from a university by finishing a doctorate program. In many areas of study, the PhD / DPhil is the highest degree that a person can earn. This is called the "terminal degree".

  12. DPhil vs PhD

    The abbreviations 'PhD' and 'DPhil' both relate to the same academic qualification - a Doctor of Philosophy. A Doctor of Philosophy is a professional research qualification usually undertaken after a Master's or Bachelor's degree. It's awarded to students who successfully undertake a novel research project and usually involves ...

  13. Doctor of Philosophy

    Doctor of Philosophy. The doctor of philosophy (PhD) degree signifies mastery of a broad discipline of learning together with demonstrated competence in a special field within that discipline. In addition to the common requirements below, PhD candidates must complete additional requirements specified by their program.

  14. What is a PhD or Professional Doctorate Degree?

    What is a PhD? PhD stands for Doctor of Philosophy and is considered the highest postgraduate achievement you can earn. To complete a doctorate you must produce significant and original research. You'll develop critical knowledge and understanding of a particular research area. PhD. A PhD is a doctoral degree with an academic focus.

  15. Doctoral Program

    Stanford's Ph.D. program is among the world's best. Our graduate students receive their training in a lively community of philosophers engaged in a wide range of philosophical projects. Our Ph.D. program trains students in traditional core areas of philosophy and provides them with opportunities to explore many subfields such as the philosophy ...

  16. PhD

    PhD definition: 1. abbreviation for doctor of philosophy: the highest college or university degree, or someone who…. Learn more.

  17. Why is it called a Doctor of Philosophy?

    The PhD degree is also known as a terminal degree because it is the last stage of the education system. Also, a doctor of philosophy is licensed to teach, so academics and teaching are their common job options. As they are commonly labeled as "professors" their responsibilities are not only teaching but also research.

  18. DEng vs. PhD

    At Johns Hopkins University, both the Doctor of Engineering and the Doctor of Philosophy involve mentored research and in-depth investigation. There are a few key differences, though (although these are not hard and fast rules). DEng. PhD. Guiding Philosophy. Engineering practice and application. Engineering theory and scholarship.

  19. PDF Putting the philosophy into PhD

    those embarking on a PhD struggle with truly understanding the role of philosophy in a PhD. Philosophy in a PhD Birks (2014) defines philosophy as "a view of the world encompassing the questions and mechanisms for find-ing answers that inform that view" (p.18). This emphasis on questioning is expanded in the definition provid-ed by Crossan ...

  20. Doctor of Philosophy in Education

    The Harvard Ph.D. in Education trains cutting-edge researchers who work across disciplines to generate knowledge and translate discoveries into transformative policy and practice. Offered jointly by the Harvard Graduate School of Education and the Harvard Kenneth C. Griffin Graduate School of Arts and Sciences, the Ph.D. in Education provides ...

  21. PhD vs. DEng (Doctor of Engineering): What's the Difference?

    Choosing between a Doctor of Philosophy (PhD) in Engineering and a Doctor of Engineering (DEng) is a crucial decision for many aspiring engineers, affecting their career trajectory and professional development. Both degrees offer distinct paths with their own set of benefits and challenges. While a PhD is traditionally research-oriented, focusing on advancing knowledge and technology Engineers ...

  22. Doctoral degrees in psychology: How are they different, or not so

    By Daniel S. Michalski, PhD, and Garth Fowler, PhD. Doctoral degrees in psychology offer individuals preparation to conduct scientific research, professional practice or both. Most individuals receive either the Doctor of Philosophy (PhD) or the Doctor of Psychology (PsyD) degree. Although each of these degrees is designed to engage students in ...

  23. What Is a Graduate Degree? Your 2024 Guide

    Doctor of Philosophy (PhD) Another popular graduate program is the Doctor of Philosophy (PhD), which takes between four and seven years. Courses at this level tend to be research-based, allowing you to test theories and hypotheses in your chosen field. Options for what to study are vast and can include areas relating to psychology, social ...

  24. Doctor of Philosophy

    The goal of the UCLA School of Nursing Doctor of Philosophy (PhD) degree program is to develop the foundation of knowledge upon which the practice of the profession is based. The program aims to develop nurse scientists who can conduct research and generate theory that incorporate the influence of the biologic, psychosocial and physical ...

  25. PhD vs Ph.D.

    The meaning of "Philosophiae Doctor" in a nutshell. The term "Philosophiae Doctor," otherwise known as "Doctor Philosophiae," is the Latin equivalent of "Doctor of Philosophy." ... "PhD" and "DPhil" mean the same, although the former would lean more toward the complete Latin form which is "Philosophiae Doctor" and ...

  26. Online Doctor of Philosophy (PhD) in English

    Enhance Your Expertise In Literature, Research, And Writing With Liberty University's 100% Online PhD In English. Online Doctor of Philosophy (PhD) in English | Liberty University June 18, 2024

  27. Doctor of Philosophy in Cybersecurity (PhD-CY)

    The Doctor of Philosophy in Cybersecurity (PhD-CY), General and Technology specialization degree builds on the core computing principles and cybersecurity best practices, frameworks, and models. The degree provides a broad overview, adding governance and strategic views to compliment forensic, software development cloud, and systems ...

  28. Doctor of Philosophy (PhD) in Nursing Leadership

    The Doctor of Philosophy (PhD) in Nursing Leadership at Liberty University provides a comprehensive online education designed to help you prepare to pursue roles in the healthcare industry. This ...